Fluid Mechanics Power number is the ratio of Gravitational stress to drag stress Drag stress to inertial stress Inertial stress to drag stress Inertial stress to gravitational stress Gravitational stress to drag stress Drag stress to inertial stress Inertial stress to drag stress Inertial stress to gravitational stress ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Boiler feed water pump is usually a __________ pump. Gear Diaphragm Multistage centrifugal Reciprocating Gear Diaphragm Multistage centrifugal Reciprocating ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In laminar flow through a round tube, the discharge varies Linearly as the viscosity Inversely as the viscosity As the square of the radius Inversely as the pressure drop Linearly as the viscosity Inversely as the viscosity As the square of the radius Inversely as the pressure drop ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The Stoke's stream function applies to the Cases of axial symmetry None of these Ideal/non-viscous fluids only Irrotational flow only Cases of axial symmetry None of these Ideal/non-viscous fluids only Irrotational flow only ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In an incompressible flow of fluid, the fluid Compressibility is greater than zero Is frictionless Temperature remains constant Density does not change with pressure & temperature Compressibility is greater than zero Is frictionless Temperature remains constant Density does not change with pressure & temperature ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following is not a dimension-less parameter? Euler number None of these Fanning friction factor Specific gravity Euler number None of these Fanning friction factor Specific gravity ANSWER DOWNLOAD EXAMIANS APP
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