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I already answered this question orally during the interview, for some reason it didn't send before.

Internal energy is the total EK and PE of the molecules/particles/atoms in and objectTemperature is a measure of the average KE of the molecules/particles/atoms

Specific Heat Capacity is the amount of energy required to increase the temperature of 1kg of a substance by 1 degree Kelvin/Celsius ."Specific" refers to the fact that this value is per kilogra...

Gravitational potential energy is given by equation U = -GMm/r where G is gravitational constant, M and m are masses of two objects and r is the distance betwe...

Motion is a topic in physics that is sometimes hard to understand. When we talk about motion we think about acceleration, velocity, time and displacement. In the case of projectile motion, we usually disc...