Physics, asked by Anonymous, 9 months ago

Define thermodynamics and explain its laws...​

Answers

Answered by Anonymous
11

Explanation:

The laws of thermodynamics define physical quantities, such as temperature, energy, and entropy, that characterize thermodynamic systems at thermodynamic equilibrium. ... In addition to their use in thermodynamics, they are important fundamental laws of physics in general, and are applicable in other natural sciences.

Answered by nehasarajohn
0

Answer:

thermodynamics deals with the study of different forms of energy and the quantitative relation between them.thermodynamic system refers to the part of universe which is under observation and the remaining universe constitutes the surroundings

The first law of thermodynamics is

∆U=q+W

The second law of thermodynamics is for all the spontaneous processes the total entropy change is positive

Third law of thermodynamics is that the entropy of any pure crystalline substance approaches zero as the temperature approaches absolute zero

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