railway RRB JE (CBT I + CBT II) Mock Test 2024 Thermodynamics Second Law of Thermodynamics and Entropy
The entropy of a fixed amount of incompressible substance,
1
Decreases in every process in which the temperature increases
2
Remains the same in every process in which the temperature increases
3
Increases in every process in which temperature increases
4
Increases in every process in which the temperature decreases