Chemical Engineering :: Fluid Mechanics
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Steady fluid flow occurs, when the derivative of flow variables satisfy the following condition.
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What is the maximum theoretical suction lift (metres) of a reciprocating pump ?
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The terminal velocity of a particle moving through a fluid varies as dpn. The value of n is equal to __________ in Stoke's law regime.
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Function of air vessel provided in a reciprocating pump is to
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The Prandtl pitot tube measures the
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Pressure drop in packed bed for turbulent flow is given by the __________ equation.
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In the complete turbulence zone (in rough pipes), the
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Which of the following has the minimum compressibility ?
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In case of centrifugal fan or blower, the gas capacity varies as
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Pick out the wrong statement.
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A.
A fluid mass is free from shearing forces, when it is made to rotate with a uniform velocity.
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B.
Newton's law of viscosity is not applicable to the turbulent flow of fluid with linear velocity distribution.
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C.
Laminar flow of viscous liquids is involved in the lubrication of various types of bearings.
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D.
Rise of water in capillary tubes reduces with the increasing diameter of capillary tubes.
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