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
Fluid Mechanics Interstage coolers are provided in a multistage compressor to Achieve the exact delivery pressure Cool the delivered air None of these Save power in compressing a given volume to a given pressure Achieve the exact delivery pressure Cool the delivered air None of these Save power in compressing a given volume to a given pressure 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 uniform flow is represented by flow through a/an Expanding tube at increasing rate Long pipe at constant rate Expanding tube at constant rate Long pipe at decreasing rate Expanding tube at increasing rate Long pipe at constant rate Expanding tube at constant rate Long pipe at decreasing rate ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A centrifugal pump is used to pump water through a horizontal distance of 150 m, and then raised to an overhead tank 10 m above. The pipe is smooth with an I.D of 50 mm. What head (m of water) must the pump generate at its exit (E) to deliver water at a flow rate of 0.001 m³/s? The Fanning friction factor, f is 0.0062. 10 m 20 m 12 m 11 m 10 m 20 m 12 m 11 m ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The __________ is measured by a piezometric opening. Static pressure Point velocity Total pressure Dynamic pressure Static pressure Point velocity Total pressure Dynamic pressure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS