Hydraulics and Fluid Mechanics in ME The horizontal component of buoyant force is Same as buoyant force Zero Negligible None of these Same as buoyant force Zero Negligible None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The theoretical velocity of jet at vena contracta is (where H = Head of water at vena contracta) √(2gh) 2gH H × √(2g) 2g × √H √(2gh) 2gH H × √(2g) 2g × √H ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The critical depth meter is used to measure Depth of flow in an open channel Velocity of flow in an open channel Hydraulic jump Depth of channel Depth of flow in an open channel Velocity of flow in an open channel Hydraulic jump Depth of channel ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Motion of a liquid in a volute casing of a centrifugal pump is an example of Forced spiral vortex flow Radial Spiral vortex flow Rotational flow Forced spiral vortex flow Radial Spiral vortex flow Rotational flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The water pressure per metre length on a vertical masonry wall of dam is (where w = Specific weight of the liquid, and H = Height of the liquid) wH/2 wH2/2 wH wH2/4 wH/2 wH2/2 wH wH2/4 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When a piping system is made up primarily of vertical lift and very little pipe friction, the pump characteristics should be Nearly horizontal First rise and then fall Horizontal Steep Nearly horizontal First rise and then fall Horizontal Steep ANSWER DOWNLOAD EXAMIANS APP
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