Hydraulics and Fluid Mechanics in ME The top of the weir over which the water flows is known as Orifice Nappe or vein Sill or crest None of these Orifice Nappe or vein Sill or crest None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In steady flow of a fluid, the total accele ration of any fluid particle is never zero is always zero is independent of coordinates can be zero is never zero is always zero is independent of coordinates can be zero ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a broad-crested weir, the discharge is maximum if the head of water on the downstream side of weir is __________ the head of water on the upstream side of weir. One-third Two-third Equal to Three-fourth One-third Two-third Equal to Three-fourth ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A valve is suddenly closed in a water main in wl.ich the velocity is 1 m/sec and velocity of pressure wave is 981 m/ sec. The inertia head at the valve will be 100m 1 m None of these 10m 100m 1 m None of these 10m ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The imaginary line drawn in the fluid in such a way that the tangent to any point gives the direction of motion at that point, is known as Steak line Path line Potential line Stream line Steak line Path line Potential line Stream line ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The maximum efficiency of transmission through a pipe is 0.5 0.567 0.6667 0.7666 0.5 0.567 0.6667 0.7666 ANSWER DOWNLOAD EXAMIANS APP
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