Fluid Mechanics The head loss in turbulent flow in a pipe varies Inversely as the velocity Inversely as the square of diameter As velocity As (velocity)² Inversely as the velocity Inversely as the square of diameter As velocity As (velocity)² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The hydrodynamic and thermal boundary layers will merge, when Schmidt number tends to infinity Archimedes number is greater than 10000 Nusselt number tends to infinity Prandtl number is one Schmidt number tends to infinity Archimedes number is greater than 10000 Nusselt number tends to infinity Prandtl number is one ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Boundary layer thickness in laminar flow over a flat plate increases as(where, d = distance from the leading edge.) d2 d2/3 d1/3 √d d2 d2/3 d1/3 √d ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Vane anemometer Is an area meter Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed Is a variable head meter None of these Is an area meter Rotates an element at a speed determined by the velocity of the fluid in which the meter is immersed Is a variable head meter None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics High specific speed of a pump implies that, it is a/an __________ pump. Axial flow Mixed flow None of these Centrifugal Axial flow Mixed flow None of these Centrifugal ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Rotary vacuum pumps can reduce the absolute pressure to as low as __________ mm Hg. 0.01 0.1 0.001 1 0.01 0.1 0.001 1 ANSWER DOWNLOAD EXAMIANS APP
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