A) first law of thermodynamics
B) second law of thermodynamics
C) Joules equivalent law
D) None of the above
Correct Answer: C
Solution :
Joules law suggests \[J=\frac{\text{Mechanical work done by the system},\text{ w}}{\text{Net heat given to the system Q}}\] Hence. \[J=\frac{w}{{{q}_{1}}+{{q}_{2}}}\] Hence, \[w=J\,({{q}_{1}}+{{q}_{2}})\] is consent with Joules law of equivalence.You need to login to perform this action.
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