Neglecting kinetic energy changes

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Helium is to be compressed from 120 kpa and 340 K to 700 kPa and 460 K. A heat loss of 20 kJ/kg occurs during the compression process. Neglecting kinetic energy changes, determine the power input required for a mass flow rate of 89 kg/min. Round your answer to the nearest integer.

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Reference no: EM13712455

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