Fluid Mechanics The Stoke's stream function applies to the Cases of axial symmetry Irrotational flow only Ideal/non-viscous fluids only None of these Cases of axial symmetry Irrotational flow only Ideal/non-viscous fluids only None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Velocity of liquid hydrocarbon fuels in a pipeline can not be measured by magnetic flowmeters, because their __________ is very low/small. Electrical resistivity Electrical conductivity Specific gravity Thermal conductivity Electrical resistivity Electrical conductivity Specific gravity Thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following exemplifies a three dimensional fluid flow ? Fluid flow between parallel plates Fluid flow at the inlet to a nozzle None of these Viscous fluid flow between converging plates Fluid flow between parallel plates Fluid flow at the inlet to a nozzle None of these Viscous fluid flow between converging plates ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Bernoull's equation does not apply to the functioning of a/an Pitot tube Venturimeter None of these Orificem Pitot tube Venturimeter None of these Orificem ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The velocity profile exhibited by laminar flow of Newtonion fluids is such that the velocity distribution w.r.t. radius of the circular pipe is a/an __________ with the apex at the centre line of the pipe. Semi-circle Semi-ellipse Hyperbola Parabola Semi-circle Semi-ellipse Hyperbola Parabola ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics As per Newton's law of viscosity, the shear stress for a given rate of angular deformation of fluid is proportional to(where, μ = fluid viscosity) 1/μ μ² 1/μ² μ 1/μ μ² 1/μ² μ ANSWER DOWNLOAD EXAMIANS APP
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