Water is pumped from a lake to a storage tank 18 m above at a rate of
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Water is pumped from a lake to a storage tank 18 m above at a rate of 70 L/s while consuming 20.4 kW of electric power. Disregarding any frictional losses in the pipes and any changes in kinetic energy, determine
(a) The overall efficiency of the pump–motor unit
(b) The pressure difference between the inlet and the exit of the pump.
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18 m DI Pump Storage tank
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Related Book For
Fluid Mechanics Fundamentals And Applications
ISBN: 9780073380322
3rd Edition
Authors: Yunus Cengel, John Cimbala
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