Question: A Carnot refrigerator transfers heat from its inside (6.00C) to the room air outside (20.00C). (a) Find the coefficient of performance of the refrigerator. (b)

A Carnot refrigerator transfers heat from its inside (6.00C) to the room air outside (20.00C).

(a) Find the coefficient of performance of the refrigerator.

(b) Determine the magnitude of the minimum work needed to cool 5.00 kg of water from 20.0 to 6.00C when it is placed in the refrigerator.


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