What is the mechanical efficiency of the pump

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Pumps are generally used to increase the pressure of a liquid. This is done by converting rotating shaft work (within the pump) into mechanical energy (of the liquid). Within such a pump, the energy of the liquid is being increased by 4.95 kW, while the pump is expending 5.7 kW of energy. What is the mechanical efficiency of the pump?

Reference no: EM13703889

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