[Solved] Two Carnot Refrigerators are employed, one for ice making and other for comfort cooling

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Q.	Two Carnot Refrigerators are employed, one for ice making and other for comfort cooling
A.	The COP of the refrigerator for ice making is higher than that for other
B.	The COP of the refrigerator for ice making is same as that for the other
C.	The COP of the refrigerator for ice making is lower than that for other
D.	The COP of Carnot refrigerator will depend on refrigerant used
Answer» C. The COP of the refrigerator for ice making is lower than that for other

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