Mechanical Engineering :: Hydraulics and Fluid Mechanics
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The body will sink down if the force of buoyancy is __________ the weight of the liquid displaced.
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If a body floating in a liquid returns back to its original position, when given a small angular displacement, the body is said to be in
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The pressure measured with the help of a piezometer tube is in
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The power transmitted through a pipe is (where w = Specific weight in N/m3, and Q = Discharge in m3/s)
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In an external mouthpiece, the absolute pressure head at vena contracta is __________ the atmospheric pressure head by an amount equal to 0.89 times the height of the liquid, above the vena contracta.
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