Fluid Mechanics Liquid delivery by centrifugal pump starts, only when the head developed by it is equal to the __________ head. Total Friction Static Manometric Total Friction Static Manometric ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pressure drag does not depend upon the Length of the body in flow direction All of these Roughness of surface of the body Pressure of main flow only Length of the body in flow direction All of these Roughness of surface of the body Pressure of main flow only 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 μ 1/μ² 1/μ μ² μ 1/μ² 1/μ ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Permanent loss in a venturimeter is about __________ percent of the pressure drop in theupstream cone. 40 1 70 10 40 1 70 10 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pressure gradient in the pipe flow is influenced by the Diameter of pipe Velocity of the fluid All of these Density & viscosity of the fluid Diameter of pipe Velocity of the fluid All of these Density & viscosity of the fluid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Velocity at a certain point in case of streamline flow is Constant Independent of time Neither A nor B Both A & B Constant Independent of time Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
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