Fluid Mechanics Velocity at a certain point in case of streamline flow is Independent of time Neither A nor B Constant Both A & B Independent of time Neither A nor B Constant Both A & B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of hydrodynamic boundary layer to thermal boundary layer thickness in case of liquid metals is > 1 1 < 1 2 > 1 1 < 1 2 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 Decrease Remain same Increase Data insufficient to predict Decrease Remain same Increase Data insufficient to predict ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Water is flowing at 1 m/sec through a pipe (of 10 cm I.D) with a right angle bend. The force in Newtons exerted on the bend by water is 5π/√2 5√2π 10√2π 5π/2 5π/√2 5√2π 10√2π 5π/2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For an unstable equilibrium of a floating body (where, M = metacentre.) None of these M & G coincide M is above G M is below G None of these M & G coincide M is above G M is below G ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Bernoulli's equation is not applicable, when the flow is Viscous Incompressible Irrotational All of these Viscous Incompressible Irrotational All of these ANSWER DOWNLOAD EXAMIANS APP
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