Fluid Mechanics Very small pressure difference (< 5 mm water coloumn) can be most conveniently measured by a/an __________ manometer. Inclined tube mercury U-tube mercury Inclined tube water U-tube water Inclined tube mercury U-tube mercury Inclined tube water U-tube water ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The continuity equation Relates mass flow rate along a stream tube None of these Stipulates that Newton's second law of motion must be satisfied at every point in the fluid Relates work and energy Relates mass flow rate along a stream tube None of these Stipulates that Newton's second law of motion must be satisfied at every point in the fluid Relates work and energy ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For laminar flow of a shear thinning liquid in a pipe, if the volumetric flow rate is doubled, the pressure gradient will increase by a factor of 2 >2 43832 2 >2 43832 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Delivery of insufficient quantity of liquid by a pump may be caused by Air leak in the inlet All of these Low rpm Too high a lift Air leak in the inlet All of these Low rpm Too high a lift 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. 20 m 11 m 12 m 10 m 20 m 11 m 12 m 10 m ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which law/principle of solid mechanics is similar/equivalent to Newton's law of viscosity in fluid mechanics? Archimedes principle Hooke Newton Newton Archimedes principle Hooke Newton Newton ANSWER DOWNLOAD EXAMIANS APP
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