Fluid Mechanics The continuity equation Relates mass flow rate along a stream tube Relates work and energy Stipulates that Newton's second law of motion must be satisfied at every point in the fluid None of these Relates mass flow rate along a stream tube Relates work and energy Stipulates that Newton's second law of motion must be satisfied at every point in the fluid None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The nominal size of a hose pipe is specified by its O.D. Thickness I.D. None of these O.D. Thickness I.D. None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A centrifugal pump is used to pump water through a horizontal distance of 150 m, and then raised to an overhead tank 10 m above. The pipe is smooth with an I.D of 50 mm. What head (m of water) must the pump generate at its exit (E) to deliver water at a flow rate of 0.001 m³/s? The Fanning friction factor, f is 0.0062. 20 m 10 m 12 m 11 m 20 m 10 m 12 m 11 m ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Rise of liquid in a capillary tube is due to Both A & B Neither A nor B Cohesion Adhesion Both A & B Neither A nor B Cohesion Adhesion ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Cd is always __________ Cc. Greater than Less than Either more or less than Equal to Greater than Less than Either more or less than Equal to ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Laminar flow is characterised by the nonexistence of All of these Pressure fluctuation Deviating velocities Eddies All of these Pressure fluctuation Deviating velocities Eddies ANSWER DOWNLOAD EXAMIANS APP
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