Fluid Mechanics What causes cavitation in centrifugal pump? Low barometric pressure High suction pressure Low suction pressure High suction velocity Low barometric pressure High suction pressure Low suction pressure High suction velocity ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For a stable equilibrium of a submerged body (where, G and B are centres of gravity & buoyancy respectively). None of these B is above G G is above B B & G coincide None of these B is above G G is above B B & G coincide ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The variable required to be known in correlations used for estimating the horse power of a centrifugal gas compressor and hence its cost are P. Inlet pressure Q. Compressor rpm R. Delivery pressure S. Volumetric flow rate at inlet. P and R R and S P, Q and R P, Rand S P and R R and S P, Q and R P, Rand S ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Momentum transfer in laminar flow of fluids results due to the Velocity gradient Viscosity None of these Density Velocity gradient Viscosity None of these Density ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The terminal velocity of a solid spherical particle falling through a stationary fluid mass in the Stoke's law range is proportional to the Inverse of fluid viscosity Difference in the densities of the particle & fluid Square of particle size All of these Inverse of fluid viscosity Difference in the densities of the particle & fluid Square of particle size All of these ANSWER DOWNLOAD EXAMIANS APP
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