Fluid Mechanics Capillary rise of mercury in a small diameter tube is proportional to (where, d = diameter of the tube, σ = surface tension of mercury) Σ D 1/d L/σ Σ D 1/d L/σ ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Mass velocity in case of steady flow and through a constant cross-section conduit is independent of the Pressure Neither A nor B Temperature Both A & B Pressure Neither A nor B Temperature Both A & B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Bernoull's equation does not apply to the functioning of a/an Pitot tube Venturimeter None of these Orificem Pitot tube Venturimeter None of these Orificem ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In Newton's law range, the drag co-efficient for the motion of spherical particle in a stationary fluid is 4.4 0.044 44 0.44 4.4 0.044 44 0.44 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. 4πg/3 0.01πgH/4 0.01πgH/8 0.04πgH/3 4πg/3 0.01πgH/4 0.01πgH/8 0.04πgH/3 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Boundary layer thickness in laminar flow over a flat plate increases as(where, d = distance from the leading edge.) √d d2 d1/3 d2/3 √d d2 d1/3 d2/3 ANSWER DOWNLOAD EXAMIANS APP
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