In a mechanical refrigerator, the low temperature coils are at a tempe – McqOptions

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1.	In a mechanical refrigerator, the low temperature coils are at a temperature of ? 23°C and the compressed gas in the condenser has a temperature of 27°C. The theoretical coefficient of performance is [UPSEAT 2001]
A.	5
B.	8
C.	6
D.	6.5
Answer» B. 8

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