Fluid Mechanics Delivery of insufficient quantity of liquid by a pump may be caused by Too high a lift Low rpm All of these Air leak in the inlet Too high a lift Low rpm All of these Air leak in the inlet ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The continuity equation Relates mass flow rate along a stream tube None of these Relates work and energy 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 None of these Relates work and energy Stipulates that Newton's second law of motion must be satisfied at every point in the fluid ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A centrifugal pump used to pump water is used to pump an oil with specific gravity of 0.8 at the same rate. The power consumption will now Increase Decrease Remain same Data insufficient to predict Increase Decrease Remain same Data insufficient to predict ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For turbulent fluid flow in pipe, the expression for Prandtl one seventh power law is (where, r = pipe radius, x = distance). None of these V/Vmax = (x.r)1/7 V/Vmax = (r/x)1/7 V/Vmax = (x/r)1/7 None of these V/Vmax = (x.r)1/7 V/Vmax = (r/x)1/7 V/Vmax = (x/r)1/7 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The length of the tube necessary for the boundary layer to reach the centre of the tube and for fully developed flow to be established is called the __________ length. None of these Prandtl mixing Equivalent Transition None of these Prandtl mixing Equivalent Transition 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
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