Fluid Mechanics Pressure gradient in the pipe flow is influenced by the Density & viscosity of the fluid Diameter of pipe All of these Velocity of the fluid Density & viscosity of the fluid Diameter of pipe All of these Velocity of the fluid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics With the increase in depth, the hydrostatic pressure in an unaccelerated incompressible fluid (in a constant gravitational field) Increases exponentially Increases linearly Remains constant Decreases Increases exponentially Increases linearly Remains constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Momentum transfer in laminar flow of fluids results due to the Density Viscosity Velocity gradient None of these Density Viscosity Velocity gradient None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics What is the ratio of displacement thickness to nominal thickness for a linear distribution of velocity in the boundary layer on a flat plate? 1.5 2 0.5 1 1.5 2 0.5 1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For water, when the pressure increases, the viscosity Also increases Decreases Remains constant First decreases, and then increases Also increases Decreases Remains constant First decreases, and then increases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For an unstable equilibrium of a floating body (where, M = metacentre.) None of these M & G coincide M is above G M is below G None of these M & G coincide M is above G M is below G ANSWER DOWNLOAD EXAMIANS APP
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