The unit of dynamic viscosity in S.I. units is
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Mechanical Engineering · all questionsHydraulics And Fluid Mechanics
Hydraulics And Fluid Mechanics
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Reynold's number is the ratio of inertia force to
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Froude's number is the ratio of inertia force to
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The maximum number of jets, generally, employed in an impulse turbine without jet interference are
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The density of water is 1000 kg/m3 at
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A hydraulic press is a device used
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The flow of water through the hole in the bottom of a wash basin is an example of
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Motion of a liquid in a volute casing of a centrifugal pump is an example of
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The capillary rise at 20°C in a clean glass tube of 1 mm bore containing water is approximately
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A large Reynold number is indication of
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To avoid vaporisation in the pipe line, the pipe line over the ridge is laid such that it is not more than
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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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When a body is placed over a liquid, it will float if
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The property by virtue of which a liquid opposes relative motion between its different layers is called
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The product of mass and acceleration of flowing liquid is called
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Which of the following turbine is preferred for 0 to 25 m head of water?
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The force present in a moving liquid is
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The flow in a pipe or channel is said to be non-uniform when
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The discharge of a depressed nappe is 6 to 7 percent __________ that of a free nappe.
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Which of the following instrument can be used for measuring speed of an aeroplane?
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