Biology, asked by subashsankaralingam3, 8 months ago

A refrigeration unit has a COP of 4 and extracts 10 kJ of heat from the cold reservoir if this machine works as a heat pump. then the COP is

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Answered by sathvikachalla2002

0

Answer : The COP is determined by the ratio between energy usage of the compressor and the amount of useful cooling at the evaporator (for a refrigeration instalation) or useful heat extracted from the condensor (for a heat pump). A high COP value represents a high efficiency.

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