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 Potential line Path line Stream line Steak line Potential line Path line Stream line Steak line ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When an internal mouthpiece is running free, the discharge through the mouthpiece is (where a = Area of mouthpiece, and H = Height of liquid above the mouthpiece) 0.707 a. √2gH √2gH 0.855 a. √2gH 0.5 a. √2gH 0.707 a. √2gH √2gH 0.855 a. √2gH 0.5 a. √2gH ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A one dimensional flow is one which takes place in straight lines involves zero transverse component of flow is steady uniform flow is uniform flow takes place in straight lines involves zero transverse component of flow is steady uniform flow is uniform flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For manometer, a better liquid combination is one having surface tension is no criterion lower surface tension higher surface tension high density and viscosity surface tension is no criterion lower surface tension higher surface tension high density and viscosity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The point at which the resultant pressure on an immersed surface acts, is known as Centre of depth Centre of pressure Centre of immersed surface Centre of gravity Centre of depth Centre of pressure Centre of immersed surface Centre of gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Gradually varied flow is steady non-uniform non-steady uniform non-steady non-uniform steady uniform steady non-uniform non-steady uniform non-steady non-uniform steady uniform ANSWER DOWNLOAD EXAMIANS APP
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