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Calculate the COP for a refrigerator with a QHdot of 8 kW, Qldot of 7 kW and a Windot of 2 kW.Select the two processes in the reversed Carnot Cycle that are easiest to implement in real life Isothermal heat rejection OlSelect the sources of efficiency losses for the actual vapor-compression refrigeration cycle Increase in specific volume duri

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Answer #1

COP= 8, 구 3:5 * // 2 Win

Isentropic Compression and Isentropic Expansion are the two processes of reversed Carnot cycle, that are easiest to implement in real life.

Adiabatic compression , unintended heat to/from surroundings, Fluid friction

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