Question: A heat pump that operates on the ideal vapor compression cycle with refrigerant-134a is used to heat water from 15 to 45C at a rate

A heat pump that operates on the ideal vapor compression cycle with refrigerant-134a is used to heat water from 15 to 45°C at a rate of 0.12 kg/s. The condenser and evaporator pressures are 1.4 and 0.32 MPa, respectively. Determine the power input to the heat pump.

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