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1. |
In case of a heat pump, second law efficiency is given asa) (first law efficiency)*(1-Ta/To)b) (first law efficiency)*(1+To/Ta)c) (first law efficiency)*(1-To/T |
A. | (first law efficiency)*(1-Ta/To) |
B. | (first law efficiency)*(1+To/Ta) |
C. | (first law efficiency)*(1-To/Ta) |
D. | none of the mentioned |
Answer» D. none of the mentioned | |