Question
Refrigerant R-134a enters an adiabatic compressor as saturated vapor at 100kPa at a rate of
0.5kg/s and exits at 1 MPa pressure. If the isentropic efficiency is 85%, what is the temperature
of the refrigerant at the exit of the compressor?

Image Transcription

Refrigerant R-134a enters an adiabatic compressor as saturated vapor at 100kPa at a rate of 0.5kg/s and exits at 1 MPa pressure. If the isentropic efficiency is 85%, what is the temperature of the refrigerant at the exit of the compressor?

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