Fluid Mechanics If the head over the triangular notch is doubled, the discharge will increase by __________ times. 4 2.828 2 5.657 4 2.828 2 5.657 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics With increase in the ratio of orifice diameter to pipe diameter in case of an orificemeter, the overall pressure loss Increases linearly Increases Remains constant Decreases Increases linearly Increases Remains constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Momentum transfer in laminar flow of fluids results due to the Density Viscosity None of these Velocity gradient Density Viscosity None of these Velocity gradient ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Laminar flow is characterised by the nonexistence of Eddies Pressure fluctuation All of these Deviating velocities Eddies Pressure fluctuation All of these Deviating velocities ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In which type of fluid flow, the velocity of flow of fluid changes from point to point in the fluid at any instant? Turbulent Rotational Non-uniform Unsteady Turbulent Rotational Non-uniform Unsteady ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics With the increase in depth, the hydrostatic pressure in an unaccelerated incompressible fluid (in a constant gravitational field) Decreases Increases linearly Remains constant Increases exponentially Decreases Increases linearly Remains constant Increases exponentially ANSWER DOWNLOAD EXAMIANS APP
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