Physics · Thermodynamics
Which of the following statements are correct regarding the characteristics of Entropy? 1) It increases when heat is supplied irrespective of whether temperature changes or not. 2) It decreases when heat is removed whether temperature changes or not. 3) It remains unchanged in all adiabatic frictionless processes. 4) It increases if the temperature of heat is lowered without work being done as in a throttling process.
- 1Only 2, 3 and 4
- 21, 2, 3 and 4✓
- 3Only 1, 2 and 3
- 4Only 1, 3 and 4
Correct answer
1, 2, 3 and 4
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