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Mechanical Engineering · all questions

Hydraulics And Fluid Mechanics
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Q681

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Theoretical power required (in watts) to drive a reciprocating pump is (where w = Specific weight of liquid to be pumped in N/m3, Q = Discharge of the pump in m3/s, Hs = Suction head in meters and Hd = Delivery head in meters)

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Q682

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For starting an axial flow pump, its delivery valve should be

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Q683

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Maximum impulse will be developed in hydraulic ram when

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Q684

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The force exerted by a jet of water (in a direction normal to flow) impinging on a fixed plate inclined at an angle with the jet is

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