Fluid Mechanics Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the All of these Flow of liquid during operation of the pump Discharge pressure Back flow of fluid in the event of stoppage of pump All of these Flow of liquid during operation of the pump Discharge pressure Back flow of fluid in the event of stoppage of pump ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The velocity profile exhibited by laminar flow of Newtonion fluids is such that the velocity distribution w.r.t. radius of the circular pipe is a/an __________ with the apex at the centre line of the pipe. Parabola Semi-circle Semi-ellipse Hyperbola Parabola Semi-circle Semi-ellipse Hyperbola ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For the transfer of solution of thick slurry, the pump used is a __________ pump. Centrifugal Diaphragm Gear Reciprocating Centrifugal Diaphragm Gear Reciprocating ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The continuity equation Relates mass flow rate along a stream tube Relates work and energy None of these Stipulates that Newton's second law of motion must be satisfied at every point in the fluid Relates mass flow rate along a stream tube Relates work and energy None of these Stipulates that Newton's second law of motion must be satisfied at every point in the fluid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Specific speed of a centrifugal pump relates it with another pump having the Dynamic similarity Same speed Same efficiency Geometrical similarity Dynamic similarity Same speed Same efficiency Geometrical similarity 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 M & G coincide None of these M is below G M is above G M & G coincide None of these ANSWER DOWNLOAD EXAMIANS APP
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