Fluid Mechanics High specific speed of a pump implies that, it is a/an __________ pump. Mixed flow Centrifugal None of these Axial flow Mixed flow Centrifugal None of these Axial flow ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Drag force acting on a body does not depend upon the Density of the body Projected area of the body Velocity of the body Density of the fluid Density of the body Projected area of the body Velocity of the body Density of the fluid 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 B & G coincide G is above B None of these B is above G B & G coincide G is above B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Transition from laminar flow to turbulent flow is aided by the Pressure gradient and the compressibility of the flowing medium All of these Vibration Surface roughness and curvature (i.e.sharp corners) Pressure gradient and the compressibility of the flowing medium All of these Vibration Surface roughness and curvature (i.e.sharp corners) ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics What is the force required (in Newtons) to hold a spherical balloon stationary in water at a depth of H from the air-water iterface? The balloon is of radius 0.1 m and is filled with air. 0.04πgH/3 0.01πgH/4 0.01πgH/8 4πg/3 0.04πgH/3 0.01πgH/4 0.01πgH/8 4πg/3 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The unit of dynamic viscosity in SI unit is N/m² kg/m . sec m/N. sec m² /sec N/m² kg/m . sec m/N. sec m² /sec ANSWER DOWNLOAD EXAMIANS APP
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