Fluid Mechanics The ratio of pressure forces to inertial forces is called the __________ number. Euler Mach Froude Reynold Euler Mach Froude Reynold ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics With increase in the ratio of orifice diameter to pipe diameter in case of an orificemeter, the overall pressure loss Increases linearly Remains constant Decreases Increases Increases linearly Remains constant Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For a stable equilibrium of a submerged body (where, G and B are centres of gravity & buoyancy respectively). G is above B None of these B is above G B & G coincide G is above B None of these B is above G B & G coincide ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For an unstable equilibrium of a floating body (where, M = metacentre.) M is below G M is above G None of these M & G coincide M is below G M is above G None of these M & G coincide ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following is the most common pump for pumping either raw sewage or sludge? Centrifugal pump Reciprocating pump Gear pump Electromagnetic pump Centrifugal pump Reciprocating pump Gear pump Electromagnetic pump ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Permanent pressure loss in a well designed venturimeter is about __________ percent of the venturi differential. 50 1 10 30 50 1 10 30 ANSWER DOWNLOAD EXAMIANS APP
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