Refrigerant-134a,It enters an adiabatic compressor at a temperature of 10 o C and a pressure of 140 kPa and exits at a pressure of 700 kPa and a temperature of 60 oC,The power consumed in the compressor is 0.5kW.If we neglect the changes in kinetic and potential energies a) the isentropic efficiency of the compressor b) Calculate the second law efficiency of the compressor.Take the ambient temperature of 27oC

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