Q301
Open questionA streamline is defined as the line
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Mechanical Engineering · all questionsHydraulics And Fluid Mechanics
Hydraulics And Fluid Mechanics
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Q302
Open questionThe two important forces for a floating body are
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Q303
Open questionThe conditions for the stable equilibrium of a floating body are
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Q304
Open questionA one dimensional flow is one which
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Q305
Open questionThe top of the weir over which the water flows is known as
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Q306
Open questionThe upper surface of a weir over which water flows is known is
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Q307
Open questionTwo dimensional flows occurs when
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Q308
Open questionIn the case of steady flow of a fluid, the acceleration of any fluid particle is
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Q309
Open questionA structure, whose width is __________ the width of the channel, is called a flumed structure.
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Q310
Open questionRatio of inertia force to elastic force is known as
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Q311
Open questionThe pressure intensity in kN/m2 (or kPa) at any point in a liquid is (where w = Specific weight of liquid and h = Depth of liquid from the surface)
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Q312
Open questionThe intensity of pressure at any point, in a liquid, is __________ to the depth of liquid from the surface.
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Q313
Open questionThe increase in pressure at the outer edge of a drum of radius (r) completely filled up with liquid of density () and rotating at () rad/s is
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Q314
Open questionThe impeller of a centrifugal pump may have
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Q315
Open questionFor very great pressures, viscosity of moss gases and liquids
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Q316
Open questionIn a Kaplan turbine runner, the numbers of blades are generally between
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Q317
Open questionIn a Francis turbine runner, the numbers of blades are generally between
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Q318
Open questionA nozzle is generally made of
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Q319
Open questionThe unit discharge through the turbine is
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Q320
Open questionA vessel of 4 m3 contains oil which weighs 30 kN. The specific weight of the oil is
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