Hydraulics and Fluid Mechanics in ME Falling drops of water become spheres due to the property of adhesion surface tension cohesion viscosity adhesion surface tension cohesion viscosity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The unit discharge through the turbine is Q/H² Q/√H Q/H3/2 Q/H Q/H² Q/√H Q/H3/2 Q/H ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The rise of liquid along the walls of a revolving cylinder about the initial level is _________ the depression of the liquid at the axis of rotation. None of these Same as More than Less than None of these Same as More than Less than ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A moving fluid mass may be brought to a static equilibrium position, by applying an imaginary inertia force of the same magnitude as that of the accelerating force but in the opposite direction. This statement is called Archimedes’s principle None of these D-Alembert’s principle Pascal’s law Archimedes’s principle None of these D-Alembert’s principle Pascal’s law ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The viscosity of water at 20°C is One stoke One centistoke One poise One centipoise One stoke One centistoke One poise One centipoise ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The force exerted by a jet of water (in a direction normal to flow) impinging on a fixed plate inclined at an angle θ with the jet is (waV²/g) × sin θ (waV/g) × sin θ (waV²/2g) × sin 2θ (waV/2g) × sin θ (waV²/g) × sin θ (waV/g) × sin θ (waV²/2g) × sin 2θ (waV/2g) × sin θ ANSWER DOWNLOAD EXAMIANS APP
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