Hydraulics and Fluid Mechanics in ME Coefficient of velocity of venturimeter None of these is equal to the coefficient of discharge of venturimeter is independent of Reynolds number decreases with higher Reynolds number None of these is equal to the coefficient of discharge of venturimeter is independent of Reynolds number decreases with higher Reynolds number ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Cavitation is caused by high velocity weak material low pressure high pressure high velocity weak material low pressure high pressure ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A flow is called hyper-sonic, if the Mach number is Unity Less than unity Between 1 and 6 None of these Unity Less than unity Between 1 and 6 None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The value of friction factor âfâ for smooth pipes for Reynolds number 106 is approximately equal to 0.001 0.0001 0.1 0.01 0.001 0.0001 0.1 0.01 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The hydraulic mean depth or the hydraulic radius is the ratio of None of these Area of flow and wetted perimeter Velocity of flow and area of flow Wetted perimeter and diameter of pipe None of these Area of flow and wetted perimeter Velocity of flow and area of flow Wetted perimeter and diameter of pipe ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The discharge through a reaction turbine ___ with the increase in unit speed. Remain same Decreases Increases None of the listed here Remain same Decreases Increases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS