Fluid Mechanics The peripherial velocity at inlet of a centrifugal pump having inlet diameter of 25 cms and rotating at 950 rpm is __________ m/sec. 12.4 736.4 186.2 1.8 12.4 736.4 186.2 1.8 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The nominal size of a hose pipe is specified by its None of these I.D. O.D. Thickness None of these I.D. O.D. Thickness ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For the transfer of solution of thick slurry, the pump used is a __________ pump. Diaphragm Reciprocating Gear Centrifugal Diaphragm Reciprocating Gear Centrifugal ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics What is the ratio of displacement thickness to nominal thickness for a linear distribution of velocity in the boundary layer on a flat plate? 1.5 1 0.5 2 1.5 1 0.5 2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Rise of liquid in a capillary tube is due to Adhesion Cohesion Neither A nor B Both A & B Adhesion Cohesion Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics As per Newton's law of viscosity, the shear stress for a given rate of angular deformation of fluid is proportional to(where, μ = fluid viscosity) μ² 1/μ μ 1/μ² μ² 1/μ μ 1/μ² ANSWER DOWNLOAD EXAMIANS APP
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