Fluid Mechanics Which of the following is the most common pump for pumping either raw sewage or sludge? Gear pump Centrifugal pump Reciprocating pump Electromagnetic pump Gear pump Centrifugal pump Reciprocating pump Electromagnetic pump ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A double acting reciprocating pump compared to a single acting pump (of almost same size working under same pressure levels) would give almost double Head None of these Efficiency Discharge Head None of these Efficiency Discharge ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pressure drop (Δp) for a fluid flowing in turbulent flow through a pipe is a function of velocity (V) as V2 V-0.2 V1.8 V2.7 V2 V-0.2 V1.8 V2.7 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A lubricant 100 times more viscous than water would have a viscosity (in Pa.s) 10 1 0.1 0.01 10 1 0.1 0.01 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Vane anemometer None of these Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed Is an area meter Is a variable head meter None of these Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed Is an area meter Is a variable head meter ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Terminal velocity is A fluctuating velocity Attained after moving one-half of total distance None of these A constant velocity with no acceleration A fluctuating velocity Attained after moving one-half of total distance None of these A constant velocity with no acceleration ANSWER DOWNLOAD EXAMIANS APP
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