The buoyancy depends upon the
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Mechanical Engineering · all questionsHydraulics And Fluid Mechanics
Hydraulics And Fluid Mechanics
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The magnitude of water hammer depends upon the
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The width of the bucket for a Pelton wheel is generally ________ the diameter of jet.
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The depth of the bucket for a Pelton wheel is generally _________ the diameter of jet.
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The speed of sound in a ideal gas varies directly as it’s
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Meta-centric height is given as the distance between
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When a cylindrical vessel, containing some liquid, is rotated about its vertical axis, the liquid surface is depressed down at the axis of its rotation and rises up near the walls of the vessel on all sides. This type of flow is known as
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Non uniform flow occurs when
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Steady flow occurs when
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True one-dimensional flow occurs when
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Uniform flow occurs when
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Which place in hydraulic turbine is most susceptible for cavitations?
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Which of the following pump is successfully used for lifting water from deep wells?
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Impulse turbine is generally fitted
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A metal with specific gravity of 'a' floating in a fluid of same specific gravity 'a' will
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A tank of uniform cross-sectional area (A) containing liquid upto height (H1) has an orifice of cross-sectional area (a) at its bottom. The time required to bring the liquid level from H1 to H2 will be
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Surface tension has the units of
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A Francis turbine is used when the available head of water is
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According to Bernoulli's equation for steady ideal fluid flow
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Pressure intensifier increases the pressure in proportion to
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