An Ideal Reversible Refrigerator Keeps Its Inside Compartment at 9

question 28

Multiple Choice

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

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An economic system characterized by public ownership of property and government planning of the economy.

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