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The coefficient of performance of a Carnot refrigerator is 4. If TC = 250 K, then TH = 

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in Physics by (32.7k points)

The coefficient of performance of a Carnot refrigerator is 4. If TC = 250 K, then TH = 

(A) 625 K 

(B) 310 K 

(C) 312.5 K 

(D) 320 K.

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1 Answer

+1 vote
by (32.9k points)

Correct option is (C) 312.5 K

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