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At the entrance to the adiabatic compressor the r-134a is

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Reference no: EM13633531

R-134a flows through a refrigeration system at a rate of .12 kg/s. At the entrance to the adiabatic compressor, the r-134a is at 160 kPa and -10oC and it exists at 700 kPa and 50oC. The system releases heat to the environment at a rate of 12.5 kW.

Find:

the power required from the compressor Wc?

the isothermal efficiency of the compressor Nc?

Reference no: EM13633531

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