Fluid Mechanics Interstage coolers are provided in a multistage compressor to Save power in compressing a given volume to a given pressure Achieve the exact delivery pressure None of these Cool the delivered air Save power in compressing a given volume to a given pressure Achieve the exact delivery pressure None of these Cool the delivered air ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The variable required to be known in correlations used for estimating the horse power of a centrifugal gas compressor and hence its cost are P. Inlet pressure Q. Compressor rpm R. Delivery pressure S. Volumetric flow rate at inlet. P and R P, Q and R R and S P, Rand S P and R P, Q and R R and S P, Rand S 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) Vs/Dp³ Vs²/Dp³ Vs²/Dp² Vs/Dp² Vs/Dp³ Vs²/Dp³ Vs²/Dp² Vs/Dp² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pumping of a corrosive liquid is generally preferred to be done by a __________ pump, as it can be made of a variety of materials including plastics. Sump Positive displacement Gear Piston Sump Positive displacement Gear Piston ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Laminar flow is characterised by the nonexistence of Pressure fluctuation All of these Eddies Deviating velocities Pressure fluctuation All of these Eddies Deviating velocities ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Delivery of insufficient quantity of liquid by a pump may be caused by Air leak in the inlet Too high a lift Low rpm All of these Air leak in the inlet Too high a lift Low rpm All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS