A standard vapor compression refrigeration cycle operating with a condensing temperature of

Q. A standard vapor compression refrigeration cycle operating with a condensing temperature of 35oC and an evaporating temperature of -10 oC develops 15 kW of cooling. The ph diagram shows the enthalpies at various states. If the isentropic efficiency of the compressor is 0.75, the magnitude of compressor power (in kW) is ________(correct to two decimal places).

Ans: 9.50 – 10.50

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