Determine the asc coefficient of performance of the system

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A reversed Brayton cycle with an isentropic pressure ratio of 1.75 is to be used to refrigerate a food locker. The refrigerant is air. The compressor and expander inlet temperatures are 0.00°C and 14.0°C, respectively. Determine

a. The ASC coefficient of performance of this system.

b. The Carnot coefficient of performance for a refrigerator operating between the same temperature limits.

c. The compressor and expander outlet temperatures.

Reference no: EM131348130

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