Heat cannot flow by itself from a body at lower temperature to a body at higher…
Chemistry · JEE Main · NTA Exams — Chemical Thermodynamics
Heat cannot flow by itself from a body at lower temperature to a body at higher temperature a statement of consequence of:
- 1st law of thermodynamics
- 2nd law of thermodynamics
- conservation of momentum
- conservation of mass
Answer
(B) 2nd law of thermodynamics
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