Fluid Mechanics For water, when the pressure increases, the viscosity Remains constant Also increases Decreases First decreases, and then increases Remains constant Also increases Decreases First decreases, and then increases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The distance between metacentre and __________ is called metacentric height. Water surface None of these Centre of gravity Centre of buoyancy Water surface None of these Centre of gravity Centre of buoyancy ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The most suitable flow measuring device for the fluid flow measurement in a very large diameter pipeline is a Weir V-notch Pitot tube Kennison nozzle Weir V-notch Pitot tube Kennison nozzle ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Scale up of agitator design requires Both geometrical and dynamic similarity Dynamic similarity only All of these Geometrical similarity only Both geometrical and dynamic similarity Dynamic similarity only All of these Geometrical similarity only ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics __________ pump is the most suitable device for discharging a liquid against a pressure of ≥ 1500 kgf/cm². Vane Plunger Piston Centrifugal Vane Plunger Piston Centrifugal ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Momentum transfer in laminar flow of fluids results due to the Viscosity None of these Velocity gradient Density Viscosity None of these Velocity gradient Density ANSWER DOWNLOAD EXAMIANS APP
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