Define Atwood's machine
Atwood's machine: The weight-and-pulley system devised to compute the acceleration due to gravity at Earth's surface by computing the total acceleration of a set of weights of identified mass about a frictionless pulley.
Explain what does held the nucleons altogether in a nucleus?
Define the term engineering in brief.
Describe the procedure how radiation emitted from the body? Illustrate in brief.
What is the reason that heat causes matter to expand? Briefly explain it.
Name the women scientist who played the essential role in the development of Missile technology of India and is nick named as the ‘Missile Woman’?
Refraction law: For a wave-front travelling via a boundary among two media, the first with a refractive index of n1, and the other with one of n2, the angle of incidence theta is associated to the angle of refraction phi by:
Defining Aberration: The obvious change in the position of a light-emitting object due to the fidelity of the speed of light and the
Bode's law: Titius-Bode law - The mathematical formula that generates, with a fair quantity of accuracy, the semi major axes of the planets in out of order from the Sun. Write down the progression 0, 3, 6, 12, 24,
Explain in short why electron and proton encompass similar charge while the proton is 1836 times heavier?
why quantum physics is studied? give me some of topics
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