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 μ 1/μ² 1/μ μ² μ 1/μ² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Dimension of kinematic viscosity is MLT⁻¹ L² . T⁻¹ L² . T⁻² L²T MLT⁻¹ L² . T⁻¹ L² . T⁻² L²T ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Unsteady non-uniform flow is represented by flow through a/an Expanding tube at increasing rate Expanding tube at constant rate Long pipe at constant rate Long pipe at decreasing rate Expanding tube at increasing rate Expanding tube at constant rate Long pipe at constant rate Long pipe at decreasing rate ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A fluid is pumped at the rate of 10 lb/sec to a height of 55 ft. The horse power required is __________ hp. 20363 1 5.5 20090 20363 1 5.5 20090 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Volute type of casing is provided in a centrifugal pump to Reduce the discharge fluctuation Convert pressure head to velocity head Increase the discharge Convert velocity head to pressure head Reduce the discharge fluctuation Convert pressure head to velocity head Increase the discharge Convert velocity head to pressure head ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Transition from laminar flow to turbulent flow is aided by the Surface roughness and curvature (i.e.sharp corners) All of these Vibration Pressure gradient and the compressibility of the flowing medium Surface roughness and curvature (i.e.sharp corners) All of these Vibration Pressure gradient and the compressibility of the flowing medium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS