Fluid Mechanics For water, when the pressure increases, the viscosity Also increases Remains constant First decreases, and then increases Decreases Also increases Remains constant First decreases, and then increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Capillary tube method of viscosity measurement is based on the Hagen-Poiseulle's equation Navier-stokes equation Stoke's law None of these Hagen-Poiseulle's equation Navier-stokes equation Stoke's law None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Prandtl mixing length is None of these Zero at the pipe wall A universal constant Applicable to laminar flow problems None of these Zero at the pipe wall A universal constant Applicable to laminar flow problems ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Permanent loss in a venturimeter is about __________ percent of the pressure drop in theupstream cone. 1 10 40 70 1 10 40 70 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Boundary layer separation occurs when the Velocity of sound is reached Cross-section of the channel is reduced Valve is closed in a pipeline Pressure reaches a minimum Velocity of sound is reached Cross-section of the channel is reduced Valve is closed in a pipeline Pressure reaches a minimum ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics High specific speed of a pump implies that, it is a/an __________ pump. Centrifugal Axial flow Mixed flow None of these Centrifugal Axial flow Mixed flow None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS