1. Both science and arts are creative. Both portray realm of experience. This question related to Chapter 1 physics Class 11th NCERT. From the Chapter 1. Units and Measurements. Give answer according to your understanding. For more please visit here: https://www.tiwariacademy.com/ncert-solutions/class-Read more

    Both science and arts are creative. Both portray realm of experience. This question related to Chapter 1 physics Class 11th NCERT. From the Chapter 1. Units and Measurements. Give answer according to your understanding.

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  2. Classical physics mainly deals with macroscopic phonemena which may be at the laboratory, terrestrial and astronomical scales. Here the particle size>10^-8m and particle velocity <<10^8m/s. Here we need not consider strong or weak nuclear forces. Gravitational and electromagnetic forces areRead more

    Classical physics mainly deals with macroscopic phonemena which may be at the laboratory, terrestrial and astronomical scales. Here the particle size>10^-8m and particle velocity <<10^8m/s. Here we need not consider strong or weak nuclear forces. Gravitational and electromagnetic forces are sufficient to explain these macroscopic phenomena. On the other hand, quantum mechanics deals with microscopic phenomena at the minute scales of atoms, molecules and nuclei. Here the strong and weak nuclear forces become dominant. This question related to Chapter 1 physics Class 11th NCERT. From the Chapter 1. Units and Measurements. Give answer according to your understanding.

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  3. In physics, we study the structure of atom, radioactivity, X-ray diffraction, etc. Such studies have enabled chemists to arrange elements in the periodic table on the basis of their atomic numbers. This has further helped to know the nature of valency and chemical bonding and to understand the complRead more

    In physics, we study the structure of atom, radioactivity, X-ray diffraction, etc. Such studies have enabled chemists to arrange elements in the periodic table on the basis of their atomic numbers. This has further helped to know the nature of valency and chemical bonding and to understand the complex chemical structures. This question related to Chapter 1 physics Class 11th NCERT. From the Chapter 1. Units and Measurements. Give answer according to your understanding.

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  4. The applications of physics have played a key role in the development of technology. Today we see the applications of physics in every walk of life. Some of the major technologies based on the applications of physics are as follows: 1. Electromagnetic waves are used in radio, television, radar and wRead more

    The applications of physics have played a key role in the development of technology. Today we see the applications of physics in every walk of life. Some of the major technologies based on the applications of physics are as follows:
    1. Electromagnetic waves are used in radio, television, radar and wireless communication.
    2. Newton’s concept of gravitation is used in geostationary satellites which help us in forecasting weather and in geophysical survey.
    3. X-ray are used in radiotherapy, in detecting fractures or dislocations in bones, in studying crystal systems, in engineering and industry.
    4. The study of thermodynamics has helped to design heat engines which have revolutionised the industry.
    5. The study of electricity has led to the development of electric appliances like electric motors and generators which are the backbones of industry.
    6. Nuclear power stations based on nuclear fission constitute one of the major sources of energy. This question related to Chapter 1 physics Class 11th NCERT. From the Chapter 1. Units and Measurements. Give answer according to your understanding.

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  5. Science is the study of natural laws while technology is the practical application of these laws to the daily life problem. This question related to Chapter 1 physics Class 11th NCERT. From the Chapter 1. Units and Measurements. Give answer according to your understanding. For more please visit hereRead more

    Science is the study of natural laws while technology is the practical application of these laws to the daily life problem. This question related to Chapter 1 physics Class 11th NCERT. From the Chapter 1. Units and Measurements. Give answer according to your understanding.
    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-1/

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