For a reversible refrigerator, Coefficient of Performance is given by – McqOptions

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1.	For a reversible refrigerator, Coefficient of Performance is given by
A.	t2/(t1-t2)
B.	t1/(t1-t2)
C.	t2/(t2-t1)
D.	t1/(t2-t1)
Answer» B. t1/(t1-t2)

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