Mechanical Engineering > GATE 2014 Set-1 > Pumps
In a power plant, water (density =1000 kg/m3) is pumped from 80 kPa to 3 MPa. The pump has an isentropic efficiency of 0.85. Assuming that the temperature of the water remains the same, the specific work (in kJ/kg) supplied to the pump is
Correct : d
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