Determine the overall efficiency of the pump motor unit and

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Reference no: EM13636423

Water is pumped from a lake to a storage tank 20m above at a rate of 70L/s while consuming 20.4kW of electrical power. Disregarding any frictional losses in the pipes and any changes in the kinetic energy determine the overall efficiency of the pump motor unit and the pressure difference between the inlet and the exit of the pump.

Reference no: EM13636423

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