Question

Relation between internal energy and temperature and f

Answer 1

Answer:

Because the internal energy of a body increases the more particles it has, we define the temperature of a body as the mean internal energy of its particles, which means that our measure how hot or cold a body is does not depend on its size.

Explanation:

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Answer 2

Explanation:

The kinetic molecular theory assumes that the temperature of a gas is directly proportional to the average kinetic energy of its particles, as shown in the figure below. The internal energy of an ideal gas is therefore directly proportional to the temperature of the gas