Question: DO NOT COPY ANSWERS FROM OTHERS OR ELSE THUMB DOWN!!! Helium is compressed adiabatically in a steady-flow compressor from 4.24K and 92kPa (Stream 1) to

DO NOT COPY ANSWERS FROM OTHERS OR ELSE THUMB DOWN!!!

Helium is compressed adiabatically in a steady-flow compressor from 4.24K and 92kPa (Stream 1) to 10.6K and 2280kPa (Stream 2). Determine the work input to the compressor per kg of helium (in kJ/kg ). You must use the Lee and Kasler data (very far from ideal gas behavior). Data: cP=5.19kJ/kgK (assumed constant)

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