Fluid Mechanics What causes cavitation in centrifugal pump? High suction pressure Low suction pressure Low barometric pressure High suction velocity High suction pressure Low suction pressure Low barometric 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). 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 None of these 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 P, Q and R P, Rand S R and S P and R P, Q and R P, Rand S R and S ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Momentum transfer in laminar flow of fluids results due to the Viscosity Density None of these Velocity gradient Viscosity Density None of these Velocity gradient 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 Difference in the densities of the particle & fluid Inverse of fluid viscosity All of these Square of particle size Difference in the densities of the particle & fluid Inverse of fluid viscosity All of these Square of particle size ANSWER DOWNLOAD EXAMIANS APP
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