The first law of thermodynamics is the:  A. Law of conservation of momentum  B. Law of conservation of mass  C. Law of conservation of power  D. Law of conservation of energy

The first law of thermodynamics is the:
 A. Law of conservation of momentum
 B. Law of conservation of mass
 C. Law of conservation of power
 D. Law of conservation of energy
by

1 Answer

Answer :

Law of conservation of energy
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