In case of a heat pump, second law efficiency is given asa) (first la – McqOptions

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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

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