Guest

“Heat cannot by itself flow from a body at lower temperature to a body at higher temperature” is a statement of consequence of (A) second law of thermodynamics (B) conservation of momentum (C) conservation of mass (D) first law of thermodynamics. ?

“Heat cannot by itself flow from a body at lower temperature to a body at higher temperature” is a statement of consequence of
(A) second law of thermodynamics
(B) conservation of momentum
(C) conservation of mass
(D) first law of thermodynamics. ?

Grade:12

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
Dear student

From Kelvin Plank statement and Claussius's statement we can say that heat can not be flow form lower temperature to higher temperature until and unless we are adding any external source like heat pump, which justifiesSECONDLAWOFTHERMODYNAMICS

Regards

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free