Hydraulics and Fluid Mechanics in ME When time of closure tc = L/v0 (where L is length of pipe and v0 is speed of pressure wave), the portion of pipe length subjected to maximum head is L/4 L L/2 L/3 L/4 L L/2 L/3 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The fluid forces considered in the Navier Stokes equation are gravity, pressure and turbulent gravity, viscous and turbulent pressure, viscous and turbulent gravity, pressure and viscous gravity, pressure and turbulent gravity, viscous and turbulent pressure, viscous and turbulent gravity, pressure and viscous ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The value of mass density in kg-sec-V-m⁴ for water at 0°C is 100.9 1000 101.9 1 100.9 1000 101.9 1 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following pump is successfully used for lifting water from deep wells? Centrifugal pump Air lift pump Jet pump Reciprocating pump Centrifugal pump Air lift pump Jet pump Reciprocating pump ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A weir is said to be narrow-crested weir, if the width of the crest of the weir is __________ half the height of water above the weir crest. More than Less than Equal to None of these More than Less than Equal to None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The force exerted by a jet of water impinging normally on a plate which due to the impact of jet, moves in the direction of jet with a velocity v is [wa (V - v)²]/2g [wa (V - v)]/g [wa (V - v)]/2g [wa (V - v²)]/g [wa (V - v)²]/2g [wa (V - v)]/g [wa (V - v)]/2g [wa (V - v²)]/g ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS