The viscosity of water at 20°C is

More Questions from Hydraulics and Fluid Mechanics

• The pressure of air __________ with the increase of height from the surface of the earth.
• A body floating in a liquid is said to be not in equilibrium if its metacentre lies below its centre of gravity.
• According to Manning's formula, the discharge through an open channel is (where M = Manning's constant)
• The intensity of pressure at any point, in a liquid, is __________ to the depth of liquid from the surface.
• The coefficient of discharge in case of internal mouthpiece is __________ that of external mouthpiece.
• The shear stress-strain graph for a non-newtonian fluid is a curve.
• According to Bernoulli's equation
• An opening in the side of a tank or vessel such that the liquid surface with the tank is below the top edge of the opening, is called
• The centre of pressure for a vertically immersed surface lies at a distance equal to __________ the centre of gravity.
• The magnitude of water hammer depends upon the

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