Fluid Mechanics Applying a pressure drop across a capillary results in a volumetric flow rate 'Q' under laminar flow conditions. The flow rate for the same pressure drop, in a capillary of the same length but half the radius is Q/4 Q/2 Q/8 Q/16 Q/4 Q/2 Q/8 Q/16 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics If the head over the triangular notch is doubled, the discharge will increase by __________ times. 2.828 4 2 5.657 2.828 4 2 5.657 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Terminal velocity is None of these Attained after moving one-half of total distance A constant velocity with no acceleration A fluctuating velocity None of these Attained after moving one-half of total distance A constant velocity with no acceleration A fluctuating velocity ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of inertial forces to elastic forces is called the __________ number. Weber Reynolds Euler Mach Weber Reynolds Euler Mach ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Two dimensional stream function None of these Relates velocity and pressure Is constant along a stream line Is constant along an equipotential surface None of these Relates velocity and pressure Is constant along a stream line Is constant along an equipotential surface ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Plunger pumps are used for Slurries Viscous mass Higher pressure None of these Slurries Viscous mass Higher pressure None of these ANSWER DOWNLOAD EXAMIANS APP
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