Hydraulics and Fluid Mechanics in ME The total energy line lies over the centre line of the pipe by an amount equal to Pressure head + velocity head Pressure head - velocity head Velocity head Pressure head Pressure head + velocity head Pressure head - velocity head Velocity head Pressure head ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a forced vortex, the velocity of flow everywhere within the fluid is zero non-zero finite maximum minimum zero non-zero finite maximum minimum ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Geometric similarity is said to exist between the model and the prototype, if both of them Have identical forces Are identical in shape, but differ only in size Have identical velocities Are equal in size and shape Have identical forces Are identical in shape, but differ only in size Have identical velocities Are equal in size and shape ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Gradually varied flow is non-steady uniform steady uniform non-steady non-uniform steady non-uniform non-steady uniform steady uniform non-steady non-uniform steady non-uniform ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When the water level on the downstream side of a weir is above the top surface of a weir, the weir is known as Narrow-crested weir Broad-crested weir Submerged weir Ogee weir Narrow-crested weir Broad-crested weir Submerged weir Ogee weir ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The discharge through a siphon spillway is Cd × a × √(2g) × H2 Cd × a × √(2g) × H3/2 Cd × a × √(2gH) Cd × a × √(2g) × H5/2 Cd × a × √(2g) × H2 Cd × a × √(2g) × H3/2 Cd × a × √(2gH) Cd × a × √(2g) × H5/2 ANSWER DOWNLOAD EXAMIANS APP
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