What happens to the COP of a Carnot refrigerator in summer and in wint – McqOptions

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1.	What happens to the COP of a Carnot refrigerator in summer and in winter?
A.	The COP is more in winter
B.	The COP is more in summer
C.	The COP remains unaffected
D.	The COP fluctuates continuously during winter and summer
Answer» B. The COP is more in summer

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