Hydraulics and Fluid Mechanics in ME When a tube of smaller diameter is dipped in water, the water rises in the tube with an upward __________ surface. Concave None of these Plane Convex Concave None of these Plane Convex ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In one dimensional flow, the flow Takes place in curve Takes place in straight line Takes place in one direction Is steady and uniform Takes place in curve Takes place in straight line Takes place in one direction Is steady and uniform ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Rain drops are spherical because of viscosity surface tension forces atmospheric pressure air resistance viscosity surface tension forces atmospheric pressure air resistance ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The flow of water through the hole in the bottom of a wash basin is an example of Free vortex Uniform flow Forced vortex Steady flow Free vortex Uniform flow Forced vortex Steady flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The depth of the centre of pressure on a vertical rectangular gate 8 m wide and 6 m high, when the water surface coincides with the top of the gate, is 4.0 m 3.0 m 2.4 m 5.0 m 4.0 m 3.0 m 2.4 m 5.0 m ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In centrifugal pumps, maximum efficiency is obtained when the blades are Radial Bent forward Straight Bent backward Radial Bent forward Straight Bent backward ANSWER DOWNLOAD EXAMIANS APP
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