Physics, 18.07.2020 17:01 nateconn9227

Helium is to be compressed from 120 kPa and 310 K to 700 kPa and 430 K. A heat loss of 20 kJ/kg occurs during the compression process. Neglecting kinetic and potential energy changes, determine the power input required for a mass flow rate of 90 kg/min.

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Helium is to be compressed from 120 kPa and 310 K to 700 kPa and 430 K. A heat loss of 20 kJ/kg occu...