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Heat Transfer Refrigeration and Air Conditioning - Engineering

Q1:

The coefficient of performance (C.O.P.) of a refrigerator working as a heat pump is given by

A (C.O.P.)P = (C.O.P.)R + 2

B (C.O.P.)P = (C.O.P.)R + 1

C (C.O.P)P = (C.O.P)R - 1

D (C.O.P)P = (C.O.P)R

ANS:B - (C.O.P.)P = (C.O.P.)R + 1

Explanation: No answer description is available.