A Refrigerator with a COP of 3

question 31

Multiple Choice

A refrigerator with a COP of 3.7 cools to 9.0°C.What is the high temperature,T_h,needed to operate the refrigerator at 9.0°C?

• A)85°C
• B)1052°C
• C)11°C
• D)42°C

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Definitions:

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An emotional state characterized by strong discomfort and hostility towards someone or something perceived as a threat or wrongdoing.

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