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Refrigerators: an Ideal Reversible Refrigerator Keeps Its Inside Compartment at 9.0°C

Question 42

Multiple Choice

Refrigerators: An ideal reversible refrigerator keeps its inside compartment at 9.0°C. What is the high temperature, Th, needed to give this refrigerator a coefficient of performance of 3.7?


A) 85°C
B) 1052°C
C) 11°C
D) 42°C

Correct Answer:

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