Chemical Engineering :: Fluid Mechanics
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Which of the following is an undesirable property of a manometric liquid ?
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Characteristic curves for a centrifugal pump plotted against its capacity is shown in the diagram. x, y and z denote respectively
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Liquid delivery by centrifugal pump starts, only when the head developed by it is equal to the __________ head.
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The speed of sound in an ideal gas varies as the
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The maximum head that can be developed by a single impeller is __________ ft.
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The ratio of hydrodynamic boundary layer to thermal boundary layer thickness in case of liquid metals is
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The general relationship between speed N, head H, power P and discharge Q for a centrifugal pump is
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What is the ratio of the velocity at the axis of the pipe to the mean velocity of flow in case of pipe flow under viscous condition ?
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Foot valve provided in the pump is a __________ valve.
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The discharge co-efficient for an orificemeter does not depend upon the
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