Mechanical Engineering :: Hydraulics and Fluid Mechanics
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The pressure of air __________ with the increase of height from the surface of the earth.
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The sheet of water flowing over a notch or a weir is known as
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A body floating in a liquid is said to be not in equilibrium if its metacentre lies below its centre of gravity.
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A flow in which the quantity of liquid flowing per second is not constant, is called
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In a sharp-crested weir, the thickness of the weir is kept less than half of the height of water above the crest of the weir.
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