An adiabatic pump is used to increase the pressure of water from 100 kPa to 500 kPa at a rate of 400 L/min. If the efficiency of the pump is 75 percent, the maximum temperature rise of the water across the pump is (a) 0.096° C (b) 0.058° C (c) 0.035° C (d ) 1.52° C (e) 1.27° C

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