EXAMIANS
Low specific speed of turbine implies it is
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The pressure of fluid due to hammer blow is
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When the flow parameters at any given instant remain same at every point, then flow is said to be
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The ratio of quantity of liquid discharged per second from the pump to the quantity of liquid passing per second through the impeller is known as
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If cohesion between molecules of a fluid is greater than adhesion between fluid and glass, then the free level of fluid in a dipped glass tube will be
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A rectangular block 2 m long, 1 m wide and 1 m deep floats in water, the depth of immersion being 0.5 m. If water weighs 10 kN/m3, then the weight of the block is
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For starting an axial flow pump, its delivery valve should be
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Discharge of a centrifugal pump is (where N = Speed of the pump impeller)
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The siphon will work satisfactorily, if the minimum pressure in the pipe is __________ vapour pressure of liquid.
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The vapour pressure over the concave surface is
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