Fluid Mechanics Boiler feed water pump is usually a __________ pump. Reciprocating Diaphragm Multistage centrifugal Gear Reciprocating Diaphragm Multistage centrifugal Gear 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 Data insufficient to predict Decrease Remain same Increase Data insufficient to predict Decrease Remain same ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The distance between metacentre and __________ is called metacentric height. None of these Centre of buoyancy Water surface Centre of gravity None of these Centre of buoyancy Water surface Centre of gravity ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The terminal velocity of a solid spherical particle falling through a stationary fluid mass in the Stoke's law range is proportional to the Difference in the densities of the particle & fluid Inverse of fluid viscosity Square of particle size All of these Difference in the densities of the particle & fluid Inverse of fluid viscosity Square of particle size All of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of inertial forces to elastic forces is called the __________ number. Weber Mach Euler Reynolds Weber Mach Euler Reynolds ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In frictional fluid flow, the quantity, P/ρ + V²/2gc + gz/gc, is None of these Not constant along a streamline Constant along a streamline Increased in the direction of flow None of these Not constant along a streamline Constant along a streamline Increased in the direction of flow ANSWER DOWNLOAD EXAMIANS APP
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