Fluid Mechanics The head loss in turbulent flow in a pipe varies As velocity Inversely as the velocity Inversely as the square of diameter As (velocity)² As velocity Inversely as the velocity Inversely as the square of diameter As (velocity)² 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 43832 >2 2 43832 >2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Rotary vacuum pumps can reduce the absolute pressure to as low as __________ mm Hg. 0.1 0.001 1 0.01 0.1 0.001 1 0.01 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For Laminar flow through a packed bed, the pressure drop is proportional to (Vs is the superficial liquid velocity and Dp is the particle diameter) Vs²/Dp³ Vs/Dp² Vs²/Dp² Vs/Dp³ Vs²/Dp³ Vs/Dp² Vs²/Dp² Vs/Dp³ ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Path followed by water jet issuing from the bottom of a water tank will be a Parabola (vertex being at the opening) Horizontal straight line Zig-zag path (which is geometrically undefined) Hyperbola Parabola (vertex being at the opening) Horizontal straight line Zig-zag path (which is geometrically undefined) Hyperbola ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Foot valves are provided in the suction line of a centrifugal pump to Remove the contaminant present in the liquid Avoid priming, every time we start the pump Minimise the fluctuation in discharge Control the liquid discharge Remove the contaminant present in the liquid Avoid priming, every time we start the pump Minimise the fluctuation in discharge Control the liquid discharge ANSWER DOWNLOAD EXAMIANS APP
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