physics technology and society essay

Talk to our experts

1800-120-456-456

• Physics, Technology and Society

What is the Role of Physics in our Society?

Development in technology has been quite synonymous with advances in physics, and this has, over the years, influenced society beyond our wildest imagination. The indelible role of physics in society is thus wholly undeniable. Such influences and subsequent advancements could broadly be categorized as falling under two major categories - Macroscopic and Microscopic. The microscopic influence includes all phenomena related to atomic, molecular, and nuclear advancements. The macroscopic consists of everything within the ambit of laboratory testing, practical effects and advancements, and astronomical associations. 

As evident, these two categories are overlapping at times, and it is only through a close association between these two areas that the age of technology, as we know it today, has come to be. 

How is Physics Related to Society and Technology?

The first significant influence that physics exerted in terms of technological development led to the introduction of the steam engine, which subsequently ushered the age of industrialization. The steam engine worked on the laws of thermodynamics and greatly improved the efficiency of engines for starters. The applications of thermodynamics have subsequently also been used in later inventions like refrigerators, blowers, vehicles, etc. Here are some of the ways physics has left its impression on society through technological advancements.

Energy Industry 

The contributions that physicists like Faraday, Tesla, and Edison had on the commercialization of electricity is undoubtedly exceptional. They kick-started what is today called the age of globalization. The use of fossil fuels like petrol, diesel, coal changed everything from how the food was produced to how people travelled from one place to another. The influence was so prolific that it is difficult today to name an industry that wasn’t influenced for the better, through these developments. 

With increasing awareness about the growing levels of pollution today, the world has shifted to alternative and renewable sources of energy. Even this gradual shift is being overwhelmingly influenced by physics. Dams, solar panels, wind farms, nuclear reactors - the energy of the future is overwhelmingly dominated and influenced by the physics of today. 

IT Industry 

The IT industry has been spearheaded by the extensive proliferation of computers in our daily lives, thus giving rise to the modern MNCs as we know them today. While the computer may not have been developed exclusively on the foundation of physics, the subsequent infrastructure, including the once ancillary but now vital data processing and network speeds, have been largely contributions of physics. 

For starters, John Bardeen was instrumental in the development of transistors and the theory of superconductivity, factors that led to the development of the early computer. The use of lasers was pioneered by C.H. Townes, which is now used from microsurgery to the most commonly used computer mouse. Even the use of optical fibres is based on the principle of total internal reflection of light. Optical fibres ensure better connectivity speeds and minimal data loss, thereby ensuring faster processing speeds and better reception of signals.

Medical Industry

In the medical industry, physics has been especially essential in radiology. W.K. Roentgen discovered X-rays, which is today the most popular, conclusive, and inexpensive method of determining fractures in the body. Ultrasonography works on the principle of reflection of ultrasonic waves and forms an essential part of both the medical as well as the defence industry. 

Another singular influence has been the use of nuclear medicine to cure diseases. Nuclear medicine today includes therapies that use radioactive elements to treat conditions like hyperthyroidism and certain types of lymphoma. 

Communications Industry 

In this case, by the communications industry, we refer both to the telecom and television industry, which has connected the world digitally, as well as the commercial vehicular industry like airlines which has made physical travel between places extremely easy. Telephones and televisions operate on the principle of electromagnetic waves. The generation of electromagnetic waves was first shown by the German physicist Heinrich Rudolf Hertz. Aeroplanes, on the other hand, at the fundamental level, operate on Bernoulli’s principle. 

Contributions that Went Beyond a Single Industry

There are various other discoveries that physics propagated that went on to change society in more ways than one. These include:

Principle of levers and carriers - Archimedes

Galilean Telescope, Gaseous Thermometer - Galileo Galilei

Geometric Optics - Johannes Kepler

Law of Elasticity - Robert Hooke

Expanding nature of the universe - Edwin Hubble

Physics also helps us understand other disciplines like geology, agriculture, chemistry, biology, and environmental science. Astrophysics and cosmology, the two branches of physics help in expanding our vision into the universe.

Thus, physics helps improve the quality of our life. Physics is necessary for the development of new gadgets. Most of the modern gadgets used in our homes make use of Physics to form and function. Understanding Physics makes us understand the world surrounding us. It also helps in the development of new techniques for medical applications, such as computer tomography, magnetic resonance imaging, positron emission tomography, ultrasonic imaging, and laser surgery.

This makes Physics touch all areas of our lives and illuminate them all. This brings to light the value of Physics in our life. Therefore, all educational institutes should and do promote the study of Physics and provide the necessary infrastructure for study and research in this field.

FAQs on Physics, Technology and Society

1.Who are some of the common physicists who influence our society?

Some of the most commonly asked questions in physics today pertain to questions about technology and society. In this regard, it is essential to remember some of the most famous physicists who have influenced our society. Here’s a list of a few such physicists: 

James Clerk Maxwell - Electromagnetic field

J.J. Thomson - Discovered the electron

Neils Bohr - Theory of atomic structure

Paul Dirac - Predicted existence of anti-matter

Enrico Fermi - Instrumental in the development of the first nuclear reactor as a part of the Manhattan Project.

Isaac Newton -Discovery of gravity

John Dalton - Dalton’s atomic theory

W. K. Roentgen - Discovery of X-rays

Jagdish Chandra Bose - Discovered ultra-short radio waves

2.How has nuclear physics revolutionised the way we generate and use power?

In a world where pollution has become a problem affecting the global population unanimously, the search for cleaner alternatives to energy production led to the evolution of nuclear power as a source of renewable energy. A nuclear reactor uses a process known as nuclear fission to split atoms of nuclear elements, usually Uranium. Splitting the atoms into smaller atoms and neutrons subsequently causes a chain reaction, which generates a lot of energy in the form of heat. This heat is subsequently used to produce steam and, in turn, run turbines that generate electricity. 

Since the process ideally does not involve the release of any major greenhouse gases, the source is termed a renewable source of energy.

Sciencing_Icons_Science SCIENCE

Sciencing_icons_biology biology, sciencing_icons_cells cells, sciencing_icons_molecular molecular, sciencing_icons_microorganisms microorganisms, sciencing_icons_genetics genetics, sciencing_icons_human body human body, sciencing_icons_ecology ecology, sciencing_icons_chemistry chemistry, sciencing_icons_atomic & molecular structure atomic & molecular structure, sciencing_icons_bonds bonds, sciencing_icons_reactions reactions, sciencing_icons_stoichiometry stoichiometry, sciencing_icons_solutions solutions, sciencing_icons_acids & bases acids & bases, sciencing_icons_thermodynamics thermodynamics, sciencing_icons_organic chemistry organic chemistry, sciencing_icons_physics physics, sciencing_icons_fundamentals-physics fundamentals, sciencing_icons_electronics electronics, sciencing_icons_waves waves, sciencing_icons_energy energy, sciencing_icons_fluid fluid, sciencing_icons_astronomy astronomy, sciencing_icons_geology geology, sciencing_icons_fundamentals-geology fundamentals, sciencing_icons_minerals & rocks minerals & rocks, sciencing_icons_earth scructure earth structure, sciencing_icons_fossils fossils, sciencing_icons_natural disasters natural disasters, sciencing_icons_nature nature, sciencing_icons_ecosystems ecosystems, sciencing_icons_environment environment, sciencing_icons_insects insects, sciencing_icons_plants & mushrooms plants & mushrooms, sciencing_icons_animals animals, sciencing_icons_math math, sciencing_icons_arithmetic arithmetic, sciencing_icons_addition & subtraction addition & subtraction, sciencing_icons_multiplication & division multiplication & division, sciencing_icons_decimals decimals, sciencing_icons_fractions fractions, sciencing_icons_conversions conversions, sciencing_icons_algebra algebra, sciencing_icons_working with units working with units, sciencing_icons_equations & expressions equations & expressions, sciencing_icons_ratios & proportions ratios & proportions, sciencing_icons_inequalities inequalities, sciencing_icons_exponents & logarithms exponents & logarithms, sciencing_icons_factorization factorization, sciencing_icons_functions functions, sciencing_icons_linear equations linear equations, sciencing_icons_graphs graphs, sciencing_icons_quadratics quadratics, sciencing_icons_polynomials polynomials, sciencing_icons_geometry geometry, sciencing_icons_fundamentals-geometry fundamentals, sciencing_icons_cartesian cartesian, sciencing_icons_circles circles, sciencing_icons_solids solids, sciencing_icons_trigonometry trigonometry, sciencing_icons_probability-statistics probability & statistics, sciencing_icons_mean-median-mode mean/median/mode, sciencing_icons_independent-dependent variables independent/dependent variables, sciencing_icons_deviation deviation, sciencing_icons_correlation correlation, sciencing_icons_sampling sampling, sciencing_icons_distributions distributions, sciencing_icons_probability probability, sciencing_icons_calculus calculus, sciencing_icons_differentiation-integration differentiation/integration, sciencing_icons_application application, sciencing_icons_projects projects, sciencing_icons_news news.

• Share Tweet Email Print
• Home ⋅
• Science Fair Project Ideas for Kids, Middle & High School Students ⋅

The Roles of Physics in Our Modern Society

Difference Between Metaphysics & Quantum Physics

Physics touches every aspect of our lives. It involves the study of matter, energy and their interactions. As such, it is one area of science that cuts across all other subjects. Other sciences are reliant on the concepts and techniques developed through physics. Other disciplines — such as chemistry, agriculture, environmental and biological sciences — use the laws of physics to better understand the nature of their own studies. Physics focuses on the general nature of the natural world, generally through a mathematical analysis.

Public Interest in Physics

Physics is one of the most difficult subjects taught in schools. A number of students are even more daunted with its use of mathematics. In a study done in UK from 1985 to 2006, it was found that there was 41 percent decrease in the number of entries to A-level examinations in sciences. This decreasing trend is similar in other countries. Despite this trend, physics remains an integral part of the educational system. It is through physics that new methodologies were developed that helped improve the quality of life, including things such as automobiles and modern construction.

Importance of Physics in the Current Society

Society’s reliance on technology represents the importance of physics in daily life. Many aspects of modern society would not have been possible without the important scientific discoveries made in the past. These discoveries became the foundation on which current technologies were developed. Discoveries such as magnetism, electricity, conductors and others made modern conveniences, such as television, computers, phones and other business and home technologies possible. Modern means of transportation, such as aircraft and telecommunications, have drawn people across the world closer together — all relying on concepts in physics.

Importance of Physics in Meeting Future Energy Requirements

In 1999 during the World Conference on Science (WCS), the UNESCO-Physics Action Council considered physics an important factor in developing solutions to both energy and environmental problems. Physics seeks to find alternative solutions to the energy crisis experienced by both first world and developing nations. As physics help the fields of engineering, bio-chemistry and computer science, professionals and scientists develop new ways of harnessing preexisting energy sources and utilizing new ones.

Importance of Physics in Economic Development

In the United Nations Millennium Summit held in 2000, it was recognized that physics and the sciences will play a crucial role in attaining sustainable development. Physics helps in maintaining and developing stable economic growth since it offers new technological advances in the fields of engineering, computer science and even biomedical studies. These fields play a crucial role on the economic aspect of countries and finding new and better ways to produce and develop products in these fields can help boost a country’s economy. Similarly, the International Union of Pure and Applied Physics (IUPAP) asserted that physics will generate the necessary knowledge that will lead in the development of engines to drive the world’s economies.

In Rwanda, the education ministry was mandated to develop the country’s scientific and technical know-how. Medical physics and information technology benefited the country by developing a national nutrition program and an epidemic surveillance system. Physics and engineering helped rural areas gain safe drinking water through gravimetric techniques, irrigation techniques and rainwater harvesting.

Related Articles

Can you define these impossible science terms, the need for basic math & science skills in college..., the impact of islam on world society, everyday mathematics vs. singapore mathematics, what is an engineering goal in a science project, renewable, nonrenewable and inexhaustible resources, how did electric power impact industry, characteristics of modern science, the best undergraduate chemical engineering schools, how bitcoin is polluting the planet, political factors in migration, is majoring in mathematics worth it, the importance of reducing a carbon footprint, the top 10 topics for research papers, types of meteorology, what are the benefits of saving electricity, pros & cons of coal energy, yangtze river diversion problems, factors affecting performance in mathematics.

• The Importance of Physics to Society

About the Author

Steve Johnson is an avid and passionate writer with more than five years of experience. He's written for several industries, including health, dating and Internet marketing, as well as for various websites. He holds a bachelor's degree from the University of Texas.

Photo Credits

Carmen Cordovez/Demand Media

Find Your Next Great Science Fair Project! GO

1.1.4 Physics and Other Sciences

• Post author By Hemant More
• Post date October 15, 2019
• 3 Comments on 1.1.4 Physics and Other Sciences

Science > Physics > Physics and Other Sciences

LIST OF SUB-TOPICS

• 1.1.4.1 Introduction
• 1.1.4.2 Physics and Technology
• 1.1.4.3 Important Scientific Principles
• 1.1.4.4 Physics and Chemistry
• 1.1.4.5 Physics and Biology
• 1.1.4.6 Physics and Astronomy
• 1.1.4.7 Physics and Mathematics
• 1.1.4.8 Physics and Society

Physics is a study of matter and energy in its different forms. In other words, physics is the study of nature and its laws. We expect that all the different events taking place in nature always take place according to some basic rules and revealing these rules of nature from the observed events in physics. Technology plays an important role in the benefit of society. Actually the technology is the practical application of Physics and other branches of science. Thermodynamics, a branch of physics, is evolved from the need to understand and improve the working of heat engines. The steam engine played a very important role in the Industrial Revolution in England. Physics and technology are mutually stimulated by each other; the discovery of concepts in physics is driven by technical problems, and the advancements in physics give rise to new technical problems that weren’t previously considered.   Physics and technology are interrelated. It is observed that technology gives rise to new physics and at other times physics generates new technology.

Back to List of Sub-Topics

1.1.4.1 Physics and Technology:

The relationship between physics and technology is deeply intertwined, with physics serving as the foundational science that underlies many technological advancements. Physics provides the principles, theories, and fundamental understanding of the natural world, and these insights are harnessed to develop new technologies that shape our daily lives. Here are key aspects of the relationship between physics and technology:

• Scientific Discoveries and Technological Innovations: Many technological breakthroughs stem from scientific discoveries in physics. For example, the understanding of electromagnetic principles laid the foundation for technologies such as radio, television, and telecommunications.
• Electronics and Semiconductor Physics: The field of electronics is built on the principles of semiconductor physics. Transistors, integrated circuits, and microprocessors are key components of electronic devices and computing systems, all rooted in the understanding of solid-state physics.
• Quantum Mechanics and Information Technology: Quantum mechanics, a branch of physics, is becoming increasingly relevant in information technology. Quantum computers, quantum cryptography, and quantum communication leverage the principles of quantum mechanics for novel computing and secure communication technologies.
• Optics and Photonics: Advances in optics, which is a branch of physics, contribute to technologies such as lasers, fiber optics, and imaging devices. These technologies are widely used in communication, medical diagnostics, and manufacturing.
• Materials Science and Engineering: Physics principles guide the development of new materials with specific properties. This is crucial for the advancement of technologies in fields such as aerospace, automotive, electronics, and renewable energy.
• Nanotechnology: Nanotechnology, which involves manipulating materials at the nanoscale, relies on principles of quantum mechanics and condensed matter physics. It has applications in medicine, electronics, materials science, and energy.
• Mechanics and Engineering: Classical mechanics, a branch of physics, provides the principles underlying the design and operation of mechanical systems, from simple machines to complex structures. It is foundational to engineering disciplines and the development of machinery.
• Thermodynamics and Energy Technologies: Thermodynamics principles are crucial for the design and operation of energy technologies, including power plants, engines, and refrigeration systems. Understanding heat transfer and energy conversion processes is essential for optimizing efficiency.
• Communication Technology: The principles of electromagnetism and information theory contribute to the development of communication technologies, including wireless communication, satellites, and the internet.
• Medical Technology: Physics plays a key role in various medical technologies, including imaging devices (X-rays, MRI, CT scans), diagnostic tools, and therapeutic technologies such as radiation therapy and laser surgery.
• Astronomy and Satellite Technology: Technologies developed for space exploration and astronomy, such as satellites, telescopes, and space probes, often involve advanced physics concepts. These technologies have practical applications in communication, navigation, and Earth observation.
• Renewable Energy Technologies: Physics principles guide the development of renewable energy technologies, including solar cells, wind turbines, and geothermal systems. Understanding the behaviour of light, heat transfer, and fluid dynamics is critical for optimizing energy conversion.
• Data Storage and Quantum Computing: Physics principles are applied in the development of data storage technologies, such as hard drives and solid-state drives. Additionally, quantum computing technologies leverage quantum mechanics to process information in ways that classical computers cannot.
• Robotics and Automation: Physics principles, especially in mechanics and control systems, are fundamental to the design and operation of robots and automated systems used in manufacturing, healthcare, and various industries.

The relationship between physics and technology is dynamic and reciprocal. Physics provides the theoretical foundation, guiding principles, and understanding of natural phenomena, while technology translates these principles into practical applications that transform and enhance various aspects of human life and industry. The synergy between physics and technology continues to drive innovation across a wide range of fields.

Physics and Technology are Supplementary to Each Other:

Physics Generating New Technology:

• Newton’s law of motion helped in the development of rockets.
• Bernoulli’s principle helped in the development of an airplane’s wings.
• The concept of thermodynamics helped in the development of heat engines.
• The heating effect of electric current helped in the development of incandescent bulbs and vacuum diodes.
• The chemical effect of electric current is used in electroplating, electrotyping, and electrorefining.
• The phenomenon of electromagnetic induction is used in electric generators, electric motors, and electric furnaces.
• The principle of conservation of energy is used in power plants.
• The theory of propagation of electromagnetic waves is applied in television, radio transmission and in wired and wireless communication.
• Digital electronics has application in computers and calculators.
• The discovery of nuclear fission has provided a tremendous source of energy. In nuclear reactors, a large amount of energy is released where mass is converted into energy. This energy is used to power generation in nuclear power plants and for destruction in a nuclear bomb.
• The phenomenon of population inversion has given rise to lasers which has very wide applications.
• The tidal energy from sea waves and solar energy is used to produce electrical energy.

Technology Generating New Physics:

• Using a discharge tube cathode rays were discovered. When cathode rays were stopped by tungsten block X-rays are produced. The discovery of x-rays helped in further development of physics. It helped in study of atomic structure, spectral analysis etc.
• Maxwell and Hertz’s work with electromagnetic waves led to the creation of wireless technology. This development of wireless technology stimulated the scientific interest in spark discharge and electrical emission. Wireless technology also led to the refinement of the theory of atoms and the development of a new theory on the states of metals.

1.1.4.2 Important scientific Principles:

1.1.4.3 Physics and Chemistry:

Physics is useful in study of chemistry particularly in the study of atomic structure, molecular structure, X-ray diffractions, radioactivity, periodic properties of elements, nature of valency, chemical bonds in molecules, crystal structure of solids, etc.

Physics and chemistry are two closely related branches of science that share a deep connection, and they together form the foundation of physical chemistry. Here are several ways in which physics and chemistry are interrelated:

• Atomism and Molecular Structure: Both physics and chemistry contribute to our understanding of the structure of matter. The concept of atoms and molecules, fundamental to chemistry, has roots in early atomic theory and gained support through various physical experiments and models. Atomism is the philosophical and scientific idea that matter is composed of fundamental, indivisible particles called atoms. The concept of atomism has ancient roots, with early Greek philosophers such as Democritus proposing the existence of atoms around the 5th century BCE. Over time, the idea evolved and gained more acceptance, eventually forming the basis for our modern understanding of molecular structure.
• Quantum Mechanics: Quantum mechanics is a fundamental theory in both physics and chemistry. It describes the behaviour of matter and energy at the atomic and subatomic levels. It plays a central role in understanding the behaviour of matter at the atomic and subatomic levels, providing the theoretical framework for explaining the properties and interactions of atoms and molecules. In chemistry, quantum mechanics is essential for describing electronic structure, chemical bonding, molecular geometry, and spectroscopy. The quantum mechanical model of the atom, which emerged from the collaboration of physicists and chemists, laid the groundwork for understanding electronic structure and chemical bonding.
• Spectroscopy: Spectroscopy is a technique that involves the interaction of matter with electromagnetic radiation. It is used extensively in both physics and chemistry. In physics, spectroscopy helps identify the elemental composition of celestial bodies, while in chemistry, it provides information about molecular structure, chemical bonding, and electronic transitions. Spectroscopy is a powerful analytical technique that plays a crucial role in chemistry for studying the interaction of matter with electromagnetic radiation. It provides valuable information about the structure, composition, and dynamics of molecules. Various spectroscopic methods are employed in chemistry, each offering unique insights into different aspects of molecular behaviour.
• Thermodynamics: Thermodynamics is a branch of physical science that deals with the relationships between heat, work, and energy. It has applications in both physics and chemistry, providing a framework for understanding and predicting the behaviour of systems undergoing changes. The principles of thermodynamics provide a foundation for the study of physical chemistry. Thus, thermodynamics is a fundamental concept in both physics and chemistry. It provides a unified framework for understanding energy changes, heat transfer, and the spontaneity of processes in diverse systems, ranging from chemical reactions to heat engines.
• Statistical Mechanics: Statistical mechanics is a bridge between physics and chemistry that explains macroscopic thermodynamic behaviour in terms of the statistical properties of microscopic particles. It is used to derive thermodynamic laws from the behaviour of individual particles, contributing to our understanding of the behaviour of gases, liquids, and solids.
• Chemical Kinetics: Chemical kinetics is the branch of chemistry that deals with the study of reaction rates, mechanisms, and the factors affecting the speed of chemical reactions. It explores how quickly or slowly chemical reactions occur and the factors that influence the rates of these reactions. Key concepts in chemical kinetics include reaction rates, rate laws, reaction mechanisms, and reaction orders.  The study of reaction rates, is an area where physics concepts, such as collision theory, are applied to understand the mechanisms and dynamics of chemical reactions. The rates of chemical reactions can be explained using principles from classical mechanics.
• Electrochemistry: Electrochemistry explores the relationship between chemical processes and electrical energy. It involves the study of redox reactions and the behaviour of ions in solution. Physics principles, particularly those related to electrical circuits and conductance, are applied to understand electrochemical phenomena.
• Materials Science: Physics and chemistry collaborate in the field of materials science, where the properties and behaviours of materials are studied. Understanding the structure-property relationships of materials involves both chemical considerations (composition, bonding) and physical considerations (electronic structure, crystallography).
• Physical Organic Chemistry: Physical organic chemistry integrates principles from both physics and chemistry to study the relationship between molecular structure and reactivity. It investigates how the electronic and steric factors influence the mechanisms and rates of organic reactions.

The relationship between physics and chemistry is intimate and pervasive. They share common principles and methodologies, and advancements in one field often contribute significantly to the other. Physical chemistry, as a discipline, specifically focuses on the intersection of physics and chemistry, providing a comprehensive understanding of the principles that govern the behaviour of matter.

1.1.4.4 Physics and Biology:

The discovery of optical microscope or electron microscope helped biology in studying the microorganisms and the structure of cells. X-rays are used to study defects, fractures in human body. Ultrasonography is used to study inner organs. Radiography is used for treatment of cancer etc. Physics and biology are two distinct scientific disciplines, but they are interconnected and share fundamental principles. The relationship between physics and biology is evident in several ways:

• Biophysics: Biophysics is a scientific discipline that sits at the intersection of physics and biology. It involves the application of physical principles and methods to study biological systems, aiming to understand the mechanisms and processes that govern life at various levels of organization, from the molecular to the organismal. Biophysics integrates the principles and methodologies of physics with the complexity of biological systems. It provides a quantitative and rigorous approach to understanding life processes, offering insights that are essential for advancing both physics and biology. The interdisciplinary nature of biophysics contributes to advancements in medical research, biotechnology, and our overall understanding of the fundamental principles underlying living organisms.
• Molecular Biology: Molecular biology is a branch of biology that focuses on the study of biological processes at the molecular level. It involves the understanding of the structure and function of biomolecules, the mechanisms of molecular interactions, and the regulation of various cellular processes. Understanding these mechanisms often involves concepts from physics and chemistry, such as the behaviour of biomolecules, molecular interactions, and the structure and function of macromolecules like DNA, RNA, and proteins. Thus, molecular biology provides a detailed understanding of the fundamental processes that govern life at the molecular level. Its insights have profound implications for medicine, genetics, biotechnology, and our overall understanding of the molecular basis of living organisms.
• Thermodynamics: Thermodynamics, a branch of physics, plays a crucial role in understanding energy transfer and transformation in biological systems. Thermodynamics plays a crucial role in understanding and describing various processes within biological systems. The principles of thermodynamics provide a framework for analyzing energy transfer and transformation, as well as the spontaneity and efficiency of biochemical reactions. Thermodynamics is essential for unravelling the energetics of cellular processes, predicting the feasibility of biochemical reactions, and gaining insights into the efficient utilization of energy in living organisms. It provides a foundation for studying metabolism, cellular respiration, and other fundamental processes that sustain life.
• Quantum Biology: Quantum biology is an interdisciplinary field that explores the application of quantum mechanics principles to biological systems. While classical physics effectively describes many macroscopic phenomena, quantum biology investigates whether quantum effects play a role in the behaviour of biological molecules and processes at the microscopic level. It is important to note that quantum biology is a relatively young and evolving field, and some of its claims and hypotheses are still a subject of debate and ongoing research. While there is evidence suggesting quantum effects in certain biological processes, the extent to which quantum mechanics is relevant to the overall functioning of living organism remains an open question. Quantum biology represents a fascinating intersection between quantum physics and the complexity of biological systems, and it continues to inspire new avenues of research and exploration.
• Neurophysics: Neurophysics is an interdisciplinary field that applies the principles and techniques of physics to study the structure and function of the nervous system. It seeks to understand the physical mechanisms that underlie neural processes, from the level of individual neurons to complex neural networks. Neurophysics seeks to bridge the gap between physics and neuroscience, using the tools and concepts of physics to gain insights into the fundamental principles governing the structure and function of the nervous system. This interdisciplinary approach is essential for advancing our understanding of brain function and for developing new technologies for both basic research and clinical applications.
• Biomechanics: Biomechanics is the study of the mechanical aspects of living organisms, including their structure, function, and motion, using principles from physics and engineering. It applies the laws and methods of mechanics to understand how biological systems move, respond to forces, and maintain their structural integrity. Biomechanics plays a vital role in advancing our understanding of the mechanical aspects of living organisms. It has applications in various fields, including medicine, sports science, rehabilitation, ergonomics, and orthopaedics, contributing to the development of interventions and technologies that improve human health and performance
• Electrophysiology: Electrophysiology is the branch of physiology that studies the electrical properties of biological cells and tissues. It involves the measurement and analysis of electrical currents and voltages generated by physiological processes. Electrophysiological techniques are widely used to understand the function of cells, organs, and entire organisms. Electrophysiology is a versatile and essential field that provides valuable insights into the electrical aspects of biological systems. It has broad applications in neuroscience, cardiology, muscle physiology, and clinical diagnostics, contributing to our understanding of normal physiology and the mechanisms underlying various diseases.
• Statistical Physics and Evolution: The connection between statistical physics and evolution is an interdisciplinary area that explores how principles from statistical physics can be applied to understand evolutionary processes. While classical Darwinian evolution relies on natural selection acting on individual organisms based on their traits, statistical physics provides a framework for describing the collective behaviour of large populations. The application of statistical physics to evolution provides a mathematical and computational framework for understanding the dynamics of genetic variation and adaptation within populations. It helps explore the role of chance, randomness, and collective behaviours in shaping evolutionary trajectories and patterns of biodiversity. The interdisciplinary nature of this field contributes to a deeper understanding of the complexity of evolutionary processes.

The relationship between physics and biology is multifaceted, with principles from physics providing a foundation for understanding the physical and molecular processes that govern living organisms. The interdisciplinary nature of these fields allows scientists to apply tools and concepts from physics to gain deeper insights into the complexities of biological systems.

1.1.4.5 Physics and Medicine:

The relationship between physics and medicine is profound, and physics plays a crucial role in various aspects of medical science and healthcare. The application of physics principles and technologies in medicine has led to advancements in diagnostics, imaging, treatment, and research.

• X-ray Imaging: Physics principles, particularly those related to electromagnetic radiation, are fundamental to X-ray imaging. X-rays are used for diagnostic purposes, such as detecting fractures, tumors, and assessing the condition of internal organs.
• Magnetic Resonance Imaging (MRI): MRI relies on principles of nuclear magnetic resonance, a phenomenon in quantum mechanics. Magnetic fields and radiofrequency pulses are used to create detailed images of soft tissues, providing valuable information for diagnosis.
• Computed Tomography (CT): CT scans use X-rays and principles of tomography to create cross-sectional images of the body. Physics guides the design of CT scanners and the interpretation of images.
• Radiation Therapy: Physics is essential in the field of radiation oncology for cancer treatment. Radiation therapy uses ionizing radiation to target and destroy cancer cells. Accurate dose delivery and treatment planning involve sophisticated physics principles and technologies.
• Ultrasound Imaging: Ultrasound imaging utilizes principles of acoustics. High-frequency sound waves are transmitted into the body, and the echoes are used to create images of internal structures. Physics guides the interpretation of ultrasound images and the design of ultrasound equipment.
• Nuclear Medicine: Nuclear medicine involves the use of radioactive materials for diagnostic and therapeutic purposes. Physics principles, such as radioactive decay and detection methods, are central to procedures like positron emission tomography (PET) scans and radioiodine therapy.
• Biophysics: Biophysics applies physics concepts to study biological systems. Understanding the physical properties of biological molecules, cellular processes, and biomechanics is crucial for advancing knowledge in areas such as physiology, pharmacology, and neuroscience.
• Medical Instrumentation: Physics principles guide the development of medical instruments and devices. Technologies like electrocardiography (ECG), electroencephalography (EEG), and medical lasers are examples of applications where physics is integral to device functionality.
• Dosimetry and Radiation Safety: Physics is essential for measuring and monitoring radiation doses in medical procedures. Dosimetry ensures that patients receive the prescribed dose in radiation therapy while minimizing exposure to healthy tissues. Physics principles also guide radiation safety protocols for healthcare professionals.
• Magnetic Resonance Spectroscopy (MRS): MRS, an extension of MRI, measures the concentration of certain biochemical compounds in tissues. It provides insights into cellular metabolism and is used in research and clinical settings.
• Medical Physics Research: Physicists engage in medical research to develop new technologies and improve existing ones. Research areas include the development of advanced imaging techniques, novel treatment modalities, and innovative diagnostic tools.
• Biomedical Engineering: Biomedical engineers often apply physics principles to design medical devices and technologies. This includes the development of prosthetics, medical imaging systems, and diagnostic equipment.
• Health Monitoring and Wearable Devices: Physics-based sensors and technologies are employed in wearable devices for health monitoring. Examples include accelerometers for activity tracking and biosensors for measuring physiological parameters.
• Drug Delivery and Nanomedicine: Physics principles are applied in drug delivery systems, including the design of nanoparticles for targeted drug delivery. Understanding the behavior of particles at the nanoscale is crucial for developing effective therapeutic strategies.

The integration of physics and medicine continues to drive advancements in healthcare, leading to improved diagnostics, personalized treatments, and enhanced patient care. The collaboration between physicists, engineers, and medical professionals is essential for pushing the boundaries of medical science and technology.

1.1.4.6 Physics and Astronomy:

Galileo developed first optical telescope. It is used for studying distant planets. Giants telescope by physics are used to study stars, galaxies etc. Radio telescope helped in discovery of pulsars and quasars.

Physics and astronomy are closely related disciplines, with physics serving as the foundational science that underpins much of our understanding of the universe. The relationship between physics and astronomy is intricate, as both fields share common principles and methodologies. Here are key aspects of their interconnection:

• Fundamental Laws of Physics: The laws of physics, including Newton’s laws of motion, gravitation, and the laws of thermodynamics, provide the basic principles governing the behaviour of matter and energy. These laws apply universally, forming the foundation for understanding celestial bodies and their interactions.
• Celestial Mechanics: Celestial mechanics, a branch of physics, applies the principles of classical mechanics to the motion of celestial bodies. Newton’s law of gravitation is fundamental in describing how planets, stars, and other celestial objects move within gravitational fields.
• Gravitational Astronomy: Einstein’s general theory of relativity, a cornerstone of modern physics, extended and refined our understanding of gravity. Gravitational astronomy explores phenomena such as gravitational waves, which are ripples in spacetime caused by the acceleration of massive objects.
• Astrophysics: Astrophysics integrates principles from physics to study the properties and behaviour of celestial objects. This includes the study of stellar structure and evolution, the behaviour of galaxies, and the properties of the interstellar medium. The laws of thermodynamics are particularly relevant in understanding processes within stars and galaxies.
• Spectral Analysis: Physics-based techniques, such as spectroscopy, are widely employed in astronomy. Spectral analysis allows astronomers to determine the composition, temperature, density, and motion of celestial objects by studying the light they emit or absorb.
• Nuclear Physics and Stellar Fusion: Nuclear physics principles are crucial in understanding stellar processes, such as nuclear fusion reactions that power stars. The study of stellar nucleosynthesis, which involves the synthesis of elements within stars, relies on nuclear physics concepts.
• Cosmology: Cosmology, the study of the large-scale structure and evolution of the universe, relies heavily on physics. The application of general relativity, thermodynamics, and quantum mechanics contributes to our understanding of the cosmos on the grandest scales.
• Particle Astrophysics: Particle physics principles are applied in astrophysics to study high-energy particles originating from celestial sources. Cosmic rays, high-energy photons, and neutrinos are investigated to understand the extreme conditions in the universe.
• Dark Matter and Dark Energy: Physics plays a key role in addressing the mysteries of dark matter and dark energy, which together constitute a significant portion of the universe. Understanding their nature requires the application of particle physics and cosmological principles.
• Observational Techniques: Physics-based instruments and techniques, such as telescopes, detectors, and imaging devices, are crucial in observational astronomy. Advances in physics contribute to the development of cutting-edge instruments that enhance our ability to explore the universe.
• Astroinformatics: Computational methods and data analysis techniques from physics are increasingly employed in the emerging field of astroinformatics. This involves handling large datasets, simulations, and complex modelling to extract meaningful information from astronomical observations.
• Space Exploration: Physics plays a central role in the design and operation of spacecraft and probes for space exploration. The principles of mechanics, electromagnetism, and thermodynamics are applied in creating and navigating space missions.

The relationship between physics and astronomy is symbiotic, with physics providing the theoretical and experimental framework for understanding the fundamental laws that govern the universe. The interdisciplinary nature of the two fields enhances our ability to explore and comprehend the complexities of the cosmos.

1.1.4.7 Physics and Mathematics:

The relationship between physics and mathematics is deep and fundamental. Mathematics serves as the language of physics, providing the tools and framework to formulate theories, express relationships, and make predictions about the physical world. Here are several aspects of the intricate connection between physics and mathematics:

• Descriptive and Predictive Power: Mathematics enables physicists to describe physical phenomena precisely and make predictions about the behavior of systems. Equations and mathematical models are used to express the fundamental laws of nature, guiding our understanding of the physical universe.
• Formulation of Physical Laws: Physical laws, such as Newton’s laws of motion, Maxwell’s equations for electromagnetism, and Einstein’s equations of general relativity, are formulated mathematically. Mathematics allows the expression of complex relationships in concise and elegant forms, facilitating the development of theoretical frameworks.
• Quantitative Analysis: Mathematics provides the tools for quantitative analysis and measurement. The use of mathematical equations allows scientists to quantify physical quantities, predict outcomes, and compare observations with theoretical expectations.
• Mathematical Modelling: Physicists use mathematical models to represent real-world phenomena. These models, often expressed as differential equations or other mathematical structures, capture the essential features of a system and enable predictions and simulations.
• Symmetry and Conservation Laws: The concept of symmetry in mathematics plays a crucial role in physics. Symmetry principles, such as Noether’s theorem, connect symmetries with conservation laws, revealing profound connections between mathematical structures and physical quantities like energy, momentum, and angular momentum.
• Calculus and Dynamics: Calculus is a fundamental branch of mathematics used extensively in physics. It provides tools for understanding rates of change, motion, and the accumulation of quantities. Differential equations, integral calculus, and concepts like limits are essential in describing dynamic systems.
• Vector Spaces and Linear Algebra: Vector spaces and linear algebra are foundational in physics. They are used to represent physical quantities with magnitude and direction (vectors) and describe linear transformations, quantum states, and other mathematical structures.
• Complex Numbers in Quantum Mechanics: Complex numbers play a central role in quantum mechanics. Wave functions, probability amplitudes, and quantum operators are often expressed using complex numbers, providing a powerful mathematical framework for understanding the quantum realm.
• Statistical Methods and Probability Theory: Probability theory and statistical methods are employed in physics to describe uncertainty, randomness, and the behavior of large ensembles of particles. These mathematical tools are essential in statistical mechanics, quantum mechanics, and cosmology.
• Group Theory in Particle Physics: Group theory, a branch of abstract algebra, is extensively used in particle physics. Symmetry groups and representations play a key role in classifying particles and understanding the fundamental forces in the Standard Model of particle physics.
• Topology and Field Theory: Topology is applied in the study of phase transitions and defects in materials, while field theory, a branch of mathematics, is crucial in theoretical physics. The mathematical framework of field theory is used in quantum field theory, which describes the fundamental forces and particles in the universe.
• Mathematical Rigor and Clarity: Mathematics provides a level of rigor and clarity in expressing physical theories. Mathematical formulations allow for precision, logical deduction, and the development of a unified and consistent theoretical framework.

The relationship between physics and mathematics is symbiotic. Physics relies on the language of mathematics to formulate theories, model physical systems, and make predictions. Conversely, the challenges posed by physical phenomena often drive the development of new mathematical concepts and techniques, leading to a continual exchange and enrichment of both disciplines.

1.1.4.8 Physics and Society:

Society’s reliance on technology represents the importance of physics in daily life. Many aspects of modern society would not have been possible without the important scientific discoveries made in the past. These discoveries became the foundation on which current technologies were developed.

Physics, as a fundamental branch of science, has profound and far-reaching impacts on society. The relationship between physics and society is multifaceted, encompassing technological advancements, medical breakthroughs, environmental understanding, and contributions to our daily lives. Here are several ways in which physics influences society:

• Technological Advancements: Physics is at the core of technological innovations. Advances in semiconductor physics have led to the development of computers, smartphones, and other electronic devices. Fields like quantum physics and materials science drive progress in emerging technologies, including quantum computing and advanced materials.
• Energy Production and Consumption: Physics plays a crucial role in energy-related issues. Understanding the principles of thermodynamics, electromagnetism, and nuclear physics is essential for the generation, distribution, and efficient use of energy. Renewable energy technologies, such as solar panels and wind turbines, rely on principles of physics.
• Medical Imaging and Diagnosis: Medical physics contributes to advancements in diagnostic imaging techniques, such as X-rays, magnetic resonance imaging (MRI), and computed tomography (CT). These technologies allow for non-invasive visualization of internal structures, aiding in medical diagnosis and treatment.
• Communications and Information Technology: The field of optics and electromagnetism underlies the development of communication technologies, including fiber optics, lasers, and telecommunications. Information theory, a branch of physics, forms the basis for data compression, encryption, and transmission.
• Transportation: The physics of motion and fluid dynamics play a role in transportation technologies. Aerodynamics is crucial for designing efficient aircraft, while principles of mechanics and thermodynamics contribute to the design of automobiles and engines.
• Environmental Science: Physics is integral to understanding environmental phenomena. Climate science relies on principles of thermodynamics, fluid dynamics, and radiative transfer. Physics also contributes to environmental monitoring technologies and the study of pollution and climate change.
• Materials Science and Engineering: Advances in materials science, guided by principles of physics, have led to the development of new materials with unique properties. This impacts industries such as electronics, construction, aerospace, and healthcare.
• Scientific Research and Innovation: Physics drives scientific research and innovation across disciplines. Technologies such as particle accelerators and synchrotrons contribute to fundamental research in physics, chemistry, biology, and materials science.
• Educational Impact: Physics education fosters critical thinking, problem-solving skills, and a deeper understanding of the natural world. It contributes to a scientifically literate society, shaping the perspectives and decisions of individuals in various fields.
• Space Exploration: Physics is fundamental to space exploration and our understanding of the universe. Technologies developed for space missions have practical applications on Earth, and space research contributes to advancements in astrophysics and cosmology.
• Social and Ethical Considerations: Physics, especially in fields like nuclear physics and artificial intelligence, raises social and ethical considerations. Society grapples with the responsible use of technology, environmental impacts, and ethical considerations associated with scientific research.
• Global Challenges: Physics contributes to addressing global challenges, including sustainable development, clean energy solutions, and mitigating the impact of natural disasters. Scientific collaboration and the application of physics principles are crucial for finding solutions to pressing global issues.

The relationship between physics and society is dynamic and reciprocal. Physics provides the tools and knowledge that shape technological progress, influence daily life, and contribute to societal well-being. Conversely, societal needs and challenges drive the pursuit of new avenues in physics research and application. The intersection of physics and society is a key driver of progress in science, technology, and the improvement of human conditions.

From above explanation we can conclude that world has come closer and standard of living is increased. But at the same time it created some problems in the society.

• With knowledge physics, an atom bomb is developed. The atomic bomb explosion at Hiroshima and Nagasaki killed thousands of people many became physically disabled.
• Constant use of energy resulted in the problem of global warming and the greenhouse effect.
• Continuous use of technology from day to night made our life lazy. 

Conclusion:

Physics, often referred to as the “fundamental science,” plays a central role in influencing and interacting with various other scientific disciplines. The relationship between physics and other sciences is intricate, with physics providing foundational principles and concepts that are applied and extended in interdisciplinary research. The relationship between physics and other sciences is interdisciplinary and mutually enriching. Physics provides a fundamental framework for understanding the natural world, and its principles are applied across diverse scientific domains, fostering collaboration and advancing knowledge across disciplinary boundaries.

Related Topics:

• 1.1.1 What is physics?
• 1.1.2 Scientific Methods
• 1.1.3 Scientific View

For More Topics in Physics Click Here

• Tags Astroinformatics , Astronomy , Astrophysics , Automation , Biomechanics , Biomedical Engineering , Biophysics , Celestial Mechanics , Communication Technology , Computed Tomography , Cosmology , CT scan , Dark Energy , Dark Matter , Data Storage , Dosimetry , Drug Delivery and Nanomedicine , Electronics , Electrophysiology , Energy Technologies , Engineering , Evolution , Gravitational Astronomy , Health Monitoring , Information Technology , Magnetic Resonance Imaging , Magnetic Resonance Spectroscopy , Materials Science , Medical Instrumentation , Medical Physics Research , Medical Technology , Molecular biology , MRI , MRS , Nanotechnology , Neurophysics , Nuclear Medicine , Nuclear Physics , Optics , Particle Astrophysics , Photonics , Physics , Physics and Astronomy , Physics and Biology , Physics and Mathematics , Physics and Medicine , Physics and Society , Physics and Technology , Quantum Biology , Quantum Computing , Quantum Mechanics , Radiation Safety , Radiation Therapy , Renewable Energy Technologies , Robotics , Satellite Technology , Scientific Discoveries , Semiconductor , Space Exploration , Spectral Analysis , Statistical Physics , Stellar Fusion , Technological Innovations , Thermodynamics , Ultrasound Imaging , Wearable Devices , X-ray Imaging

3 replies on “1.1.4 Physics and Other Sciences”

Absloutely amazing information

value able informatin

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Browse Course Material

Course info.

• Prof. David Kaiser

Departments

• Science, Technology, and Society

As Taught In

• History of Science and Technology
• Modern History

Learning Resource Types

Einstein, oppenheimer, feynman: physics in the 20th century, paper 2 revision.

Assignment: Revise paper 2. Your revised paper should again be 6–7 double-spaced pages, using standard margins and a 12-point font.

Due date: Friday of Week 11

Revision means to see again, to take a fresh look at the overall product, and to improve the work in a substantial way. The standards for the revision are higher than for the original paper. Only making superficial revisions—such as fixing typos or adding occasional sentences in response to particular comments from the instructors—will not improve your grade. Rather, to improve your grade, you should re-think your paper from top to bottom. These guidelines should help.

Steps for this revision:

• What is the thesis? Clarify it, if necessary. Avoid overgeneralization or a thesis that merely states the obvious. What can you say about this material that gives the reader new insight?
• Is there a clear introduction? Does it state the thesis and give a sense of the structure of the paper? Delete any waffly, redundant, or unnecessary parts.
• Can you, in a single line, identify how each paragraph contributes to the overall thesis? If any paragraph has two or more significant contributions, split it into multiple paragraphs. If a single point is pursued in several paragraphs, combine them. If any paragraph contains merely additional, unnecessary material, delete it.
• Organization: What is the argument of the paper; how is that argument structured? Is there a way to make the argument stronger? Consider rearranging sections, paragraphs, or sentences to make the essay’s argument more effective. Identify additional points that need to be addressed, and points that can be deleted.
• Transitions: Once the organization is settled, ensure that the flow of the paper is clear, and that each paragraph fits smoothly into the paper.
• Evidence: Are the points backed up with evidence? Is every key piece of evidence addressed, and every point at least illustrated? Is everything cited accurately? Note where additional evidence would strengthen the essay, or where the evidence given is not a good match for the point being made.
• Logic and analysis: Does the essay make the most of its evidence? Is it fully interpreted? Do the interpretations convince you, or is there illogic, an absence of analysis, or other problems?
• Tone: Is the tone appropriate? Is it too stiff? Too casual? What phrases or words would you change?
• Sentence level check: Are any sentences unclear? Mark them, and try to clarify. Remove weak phrases, chop out any extra words, reduce long sentences into more brief ones, and make sure there are no sentence fragments.
• Conclusion: Is it strong? Does it restate the thesis and make a stronger claim than the introduction does?

Editing Steps:

• Check spelling and grammar (commas, semicolons, ellipses, quotations, the works).
• Check footnotes and bibliography: are they in the correct format?
• Read the essay again—backwards, if necessary—to make sure everything makes sense and that no words are missing.
• Make sure each sentence has a subject, and that subjects and verbs agree with each other.
• Check the verb tenses of each sentence, and make sure they don’t change randomly.

You are leaving MIT OpenCourseWare

• 1 yr Online Coaching for Medical Exam
• 2 yrs Online Coaching for Medical Exam
• Correspondence Course for NEET
• Crash Course for NEET
• Complete List of Packages for Medical Preparation
• Medical Coaching
• NEET (AIPMT) Coaching
• AIIMS Coaching
• NEET Coaching for NRIs
• Biology Study Material
• Physics Study Material
• Chemistry Study Material
• NEET Online Coaching
• NEET Preparation Tips
• AIIMS Online Coaching
• AIIMS Preparation Tips
• NEET Past Papers
• AIIMS Past Papers
• NEET Sample Papers
• AIIMS Sample Papers
• Medical Preparation
• Class 12 NCERT Solutions
• Class 11 NCERT Solutions
• Class 10 NCERT Solutions
• Class 9 NCERT Solutions
• Class 8 NCERT Solutions
• Class 7 NCERT Solutions
• Class 6 NCERT Solutions
• CBSE NCERT Solutions
• AIIMS & NEET Books
• AIIMS & NEET Results

Setup Menus in Admin Panel

1800-1023-196

+91-120-4616500

Physics, Technology and Society

• Study Material
• PHYSICAL WORLD

Table of Content

Introduction to physics, technology and society, how physics, technology, and society are related, physics and energy resources, scientists and contributions.

Technology has been reshaping itself from time and time. The functioning of the world is entirely different from the way it used to be. Advancements in science have played a great role in inventions of new technologies. For Example: Mobiles; they revolutionized from the keypad to touch screens with the help of new chipsets and networking technologies. Developers and scientists are now looking forward to turn smartphones into flexible and foldable. This is how technologies grow from one form to another to make human life more comfortable and economical.

To improve technology we understand the needs of society and figure out how principles of physics can help us in achieving our objectives.

Example: Earlier people thought that energy can’t be obtained by atoms. But ironically we do produce nuclear energy from atoms to meet the energy-related needs of the society.

All inventions from the iron pin to gigantic space ships, everything is the product of physics concept and critical thinking. This makes understanding of physics more compulsory for the development of the society.

• Thermodynamics - branch of science which deals with energy and matter, came into existence when people felt the need to understand and improve the efficiency of engines. Study of thermodynamics helped in inventions like vehicles, new engines, refrigerators, blowers etc.
• The invention of steam engine is responsible for the Industrial Revolution in England and had affected human civilizations
• Existing physics help in framing new technology and sometimes discover new physics concepts. For example, the wireless technology is framed through concepts of current, electricity and magnetism given in the 18 th century
• The silicon chip is credit worthy for computer revolution for the last three decades. This was possible with the advancement of semiconductors and basic electronics, which are sub-branches of Physics

The applications of physics in real life become tough when certain experimental conditions are not maintained during the experiment. Earlier great physicist Ernest Rutherford failed to extract energy from atoms, but later on, in the year 1938, two physicists Hahn and Meitner attained a process through which neutron of Uranium atom can be induced with its fission. This induced-neutron phenomenon is used in nuclear plants to produce nuclear energy and supply nuclear weapons.

Alternate energy resource saving is the area where physics contributes the most. Alternate energy resource saving involves proper utilization of resources. Proper utilization of resources is done through several agendas and programs like Sustainable Development, Recycling etc.

Example: Fossil fuels are tapering off and there is an urgent need to find efficient and affordable sources of energy. Much of the problem is solved with energy conversion forms devised from physics laws, as now we know how to convert geothermal or solar energy to electricity.

Many scientists have been working hard to unlock secrets of nature and use them in favor of human beings. The world we see today is entirely different from what it was decades and centuries ago. This change has come through inventions, ideas, and discoveries. Below is a table remarking the scientists and their contributions in the field of physics.

Physics help in better understanding of the world. The contributions of scientists have been remarkable in Physics and it is because of their principles and concepts, we are living a comfortable lifestyle with sufficient utilization of resources. Scientists not only frame existing natural laws but also propose a change to the existing ones to ensure sustainable use of every resource and benefit of mankind.

Watch this Video for more reference

More Readings

NEET & AIIMS Exam Sample Papers

Feeling confused , 24x7 support available, chat with our expert now, in a hurry request a callback.

• WordPress.org
• Documentation

Science and Technology: Impact on Human Life Essay

Introduction, part i: science in personal and professional life, part ii: science and technology in a multicultural world.

Science plays an important role in everyday life, and people depend on technologies in a variety of ways by creating, using, and improving them regularly. Sometimes, a person hardly notes how inevitable the impact of science can be on personal or professional life. Evaluating such technologies as the Internet, smartphones, notebooks, smartwatches, and brain-medicine interfaces helps recognize their positive and negative outcomes compared to the period when traditional lifestyles and natural resources like ginger were highly appreciated.

Most people are confident in their independence and neglect multiple technologies that determine their lives. During the last 25 years, technology has dramatically changed human interactions (Muslin, 2020). In addition to domestic technological discoveries like washing machines and stoves, four technologies, namely, the Internet, smartphones, notebooks, and smartwatches, are used throughout the day. Despite their evident advantages in communication, data exchange, and connection, some negative impacts should not be ignored.

Regarding my personal life changes, these technologies provoke mental health changes such as depression. I prefer to avoid my dependence on all these technologies that imperceptibly shape everyday activities. However, I constantly check my vitals, messengers, and calls not to miss something important. On the one hand, this idea of control helps improve my life and makes it logical. On the other hand, I am concerned about such relationships with technologies in my life. Similar negative impacts on society emerge when people prefer to communicate virtually instead of paying attention to reality. Technologies compromise social relationships because individuals are eager to choose something easier that requires less movement or participation, neglecting their unique chances to live a real life. They also challenge even the environment because either smartwatches or notebooks need energy that is associated with air pollution, climate change, and other harmful emissions (Trefil & Hazen, 2016). Modern technologies facilitate human life, but health, social, and environmental outcomes remain dangerous.

Thinking about my day, I cannot imagine another scientific discovery that makes this life possible except the Internet. Today, more devices have become connected to the Internet, including cars, appliances, and personal computers (Thompson, 2016). With time, people get an opportunity to use the Internet for multiple purposes to store their personal information, business documentation, music, and other files that have a meaning in their lives. The Internet defines the quality of human relationships, starting with healthcare data about a child and ending with online photos after the person’s death.

Although the Internet was invented at the end of the 1980s, this technology was implemented for everyday use in the middle of the 1990s. All people admired such possibilities as a connection across the globe, increased job opportunities, regular information flows, a variety of choices, online purchases, and good education opportunities (Olenski, 2018). It was a true belief that the Internet made society free from real-life boundaries and limitations. However, with time, its negative sides were revealed, including decreased face-to-face engagement, laziness, and the promotion of inappropriate content (Olenski, 2018). When people prefer their virtual achievements and progress but forget about real obligations like parenting, education, or keeping a healthy lifestyle, the Internet is no longer a positive scientific discovery but a serious problem.

Many discussions are developed to identify the overall impact of the Internet as a major scientific discovery. Modern people cannot imagine a day without using the Internet for working, educational, or personal purposes. However, when online life becomes someone’s obsession, the negatives prevail over its positives. Therefore, the human factor and real-life preferences should always be recognized and promoted. During the pandemic, the Internet is a priceless contribution that helps deal with isolation and mental health challenges. Some people cannot reach each other because of family issues or business trips, and the Internet is the only reliable and permanent means of connection. Thus, such positives overweight the negatives overall if everything is used rationally.

The Internet makes it possible for healthcare providers to exchange their knowledge and experiences from different parts of the world. This possibility explains the spread of the westernized high-tech research approach to medical treatment and the promotion of science in a multicultural care world. Biomedical research changes the way how people are diagnosed and treated. Recent genomic discoveries help predict the possibility of cancer and human predisposition to other incurable diseases to improve awareness of health conditions. The benefit of new brain-interface technologies (BMI) is life improvement for disabled people to move their prosthetics easily (The American Society of Mechanical Engineers, 2016). Instead of staying passive, individuals use smart technology to hold subjects, open doors, and receive calls. BMI has a high price, but its impact is priceless. At the same time, some risks of high-tech research exist in medical treatment. The American Society of Mechanical Engineers (2016) underlines damaged neurons and fibers depend on what drugs are delivered to the system and how. The transmission of electrical signals is not always stable, and the safety of BMI processes is hardly guaranteed.

Some populations reject technologies in medical treatment and prefer to use natural resources to stabilize their health. For example, ginger is characterized by several positive clinical applications in China. Researchers believe that this type of alternative medicine effectively manages nausea, vomiting, and dizziness (Anh et al., 2020). Its major advantage is reported by pregnant patients who use ginger to predict morning sickness, unnecessary inflammation, and nausea. However, like any medication, ginger has its adverse effects, covering gastrointestinal and cardiovascular symptoms (Anh et al., 2020). The disadvantage of using traditional medicine is its unpredictable action time. When immediate help is required, herbs and other products are less effective than a specially created drug or injection.

There are many reasons for having multicultural approaches to medical treatment, including ethical recognition, respect, diversity, and improved understanding of health issues. It is not enough to diagnose a patient and choose a care plan. People want to feel support, and if one culture misses some perspectives, another culture improves the situation. Western and traditional cultural approaches may be improved by drawing upon the other. However, this combination diminishes the effects of traditions and the worth of technology in medical treatment. Instead of uniting options, it is better to enhance differences and underline the importance of each approach separately. The challenges of combining these approaches vary from differences in religious beliefs to financial problems. All these controversies between science and culture are necessary for medical treatment because they offer options for people and underline the uniqueness of populations and technological progress.

In general, science and traditions are two integral elements of human life. People strive to make their unique contributions to technology and invent the devices that facilitate human activities. At the same time, they never neglect respect for traditions and cultural diversity. Therefore, high-tech and traditional medicine approaches are commonly discussed and promoted today to identify more positive impacts and reduce negative associations and challenges.

The American Society of Mechanical Engineers. (2016). Top 5 advances in medical technology . ASME. Web.

Anh, N. H., Kim, S. J., Long, N. P., Min, J. E., Yoon, Y. C., Lee, E. G., Kim, M., Kim, T. J., Yang, Y. Y., Son, E. Y., Yoon, S. J., Diem, N. C., Kim, H. M., & Kwon, S. W. (2020). Ginger on human health: A comprehensive systematic review of 109 randomized controlled trials. Nutrients, 12 (1). Web.

Musil, S. (2020). 25 technologies that have changed the world . Cnet. Web.

Olenski, S. (2018). The benefits and challenges of being an online – Only brand. Forbes . Web.

Thompson, C. (2016). 21 technology tipping points we will reach by 2030 . Insider. Web.

Trefil, J., & Hazen, R. M. (2016). The sciences: An integrated approach (8th ed.). Wiley.

• Chicago (A-D)
• Chicago (N-B)

IvyPanda. (2023, October 31). Science and Technology: Impact on Human Life. https://ivypanda.com/essays/science-and-technology-impact-on-human-life/

"Science and Technology: Impact on Human Life." IvyPanda , 31 Oct. 2023, ivypanda.com/essays/science-and-technology-impact-on-human-life/.

IvyPanda . (2023) 'Science and Technology: Impact on Human Life'. 31 October.

IvyPanda . 2023. "Science and Technology: Impact on Human Life." October 31, 2023. https://ivypanda.com/essays/science-and-technology-impact-on-human-life/.

1. IvyPanda . "Science and Technology: Impact on Human Life." October 31, 2023. https://ivypanda.com/essays/science-and-technology-impact-on-human-life/.

Bibliography

IvyPanda . "Science and Technology: Impact on Human Life." October 31, 2023. https://ivypanda.com/essays/science-and-technology-impact-on-human-life/.

• Smartwatches: Developments of Niche Devices
• Smartwatches: Computer on the Wrist
• Fake News: “Ginger Is 10,000x More Effective Than Chemotherapy”
• Replacing School Notebooks by Notebook Laptop
• Education Issues: School Notebooks or Notebook Laptops
• Ginger Graham's Tenure at Amylin Pharmaceuticals
• Mobile Devices: Top 5 Smartwatches for 2015
• Promotion Plan for Sigma Bracelets
• Concept of Social Stereotypes in Modern Society
• Smart Watches for Cardiac Arrest Alerts in the Elderly
• Discussion: Electric Cars and the Future
• Phones and Teenagers’ Mental Health Connection
• Synthetic Fabrics as Technological Development
• Technological Challenges in Business
• Smart Technology for Enhancing Guest Experience in Luxury Hotels

Essay on Science and Technology for Students and Children

500+ words essay on science and technology.

Essay on Science and Technology: Science and technology are important parts of our day to day life. We get up in the morning from the ringing of our alarm clocks and go to bed at night after switching our lights off. All these luxuries that we are able to afford are a resultant of science and technology . Most importantly, how we can do all this in a short time are because of the advancement of science and technology only. It is hard to imagine our life now without science and technology. Indeed our existence itself depends on it now. Every day new technologies are coming up which are making human life easier and more comfortable. Thus, we live in an era of science and technology.

Essentially, Science and Technology have introduced us to the establishment of modern civilization . This development contributes greatly to almost every aspect of our daily life. Hence, people get the chance to enjoy these results, which make our lives more relaxed and pleasurable.

Benefits of Science and Technology

If we think about it, there are numerous benefits of science and technology. They range from the little things to the big ones. For instance, the morning paper which we read that delivers us reliable information is a result of scientific progress. In addition, the electrical devices without which life is hard to imagine like a refrigerator, AC, microwave and more are a result of technological advancement.

Furthermore, if we look at the transport scenario, we notice how science and technology play a major role here as well. We can quickly reach the other part of the earth within hours, all thanks to advancing technology.

In addition, science and technology have enabled man to look further than our planet. The discovery of new planets and the establishment of satellites in space is because of the very same science and technology. Similarly, science and technology have also made an impact on the medical and agricultural fields. The various cures being discovered for diseases have saved millions of lives through science. Moreover, technology has enhanced the production of different crops benefitting the farmers largely.

Get the huge list of more than 500 Essay Topics and Ideas

India and Science and Technology

Ever since British rule, India has been in talks all over the world. After gaining independence, it is science and technology which helped India advance through times. Now, it has become an essential source of creative and foundational scientific developments all over the world. In other words, all the incredible scientific and technological advancements of our country have enhanced the Indian economy.

Looking at the most recent achievement, India successfully launched Chandrayaan 2. This lunar exploration of India has earned critical acclaim from all over the world. Once again, this achievement was made possible due to science and technology.

In conclusion, we must admit that science and technology have led human civilization to achieve perfection in living. However, we must utilize everything in wise perspectives and to limited extents. Misuse of science and technology can produce harmful consequences. Therefore, we must monitor the use and be wise in our actions.

{ “@context”: “https://schema.org”, “@type”: “FAQPage”, “mainEntity”: [{ “@type”: “Question”, “name”: “List some benefits of science and technology.”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Science and Technology helps us to function daily comfortably. It has given us railway systems, TV, refrigerator, internet and more.” } }, { “@type”: “Question”, “name”: “Name the most recent achievement of India with the help of science and technology.”, “acceptedAnswer”: { “@type”: “Answer”, “text”:”India most recently launched Chandrayaan 2 successfully. This lunar exploration helped India make a distinctive place amongst the other developed countries.”} }] }

Customize your course in 30 seconds

Which class are you in.

• Travelling Essay
• Picnic Essay
• Our Country Essay
• My Parents Essay
• Essay on Favourite Personality
• Essay on Memorable Day of My Life
• Essay on Knowledge is Power
• Essay on Gurpurab
• Essay on My Favourite Season
• Essay on Types of Sports

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Download the App

Finished Papers

• Our Listings
• Our Rentals
• Testimonials
• Tenant Portal

Why do I have to pay upfront for you to write my essay?

Megan Sharp

"Essay - The Challenges of Black Students..."

How Our Essay Service Works

Writing my essay with the top-notch writers.

The writers you are supposed to hire for your cheap essay writer service are accomplished writers. First of all, all of them are highly skilled professionals and have higher academic degrees like Masters and PhDs. Secondly, all the writers have work experience of more than 5 years in this domain of academic writing. They are responsible for

• Omitting any sign of plagiarism
• Formatting the draft
• Delivering order before the allocated deadline

Advanced essay writer

Finished Papers

Why is the best essay writing service?

On the Internet, you can find a lot of services that offer customers to write huge articles in the shortest possible time at a low price. It's up to you to agree or not, but we recommend that you do not rush to make a choice. Many of these sites will take your money and disappear without getting the job done. Some low-skilled writers will still send you an essay file, but the text will not meet the required parameters.

is the best essay writing service because we provide guarantees at all stages of cooperation. Our polite managers will answer all your questions and help you determine the details. We will sign a contract with you so that you can be sure of our good faith.

The team employs only professionals with higher education. They will write you a high-quality essay that will pass all anti-plagiarism checks, since we do not steal other people's thoughts and ideas, but create new ones.

You can always contact us and make corrections, and we will be happy to help you.

Customer Reviews

Megan Sharp

Customer Reviews

Still not convinced? Check out the best features of our service:

• Individual approach
• Fraud protection

Customer Reviews

John N. Williams