Hydraulics and Fluid Mechanics in ME The magnitude of water hammer depends upon the Elastic properties of the liquid flowing through the pipe Speed at which the valve is closed All of these Elastic properties of the pipe material Elastic properties of the liquid flowing through the pipe Speed at which the valve is closed All of these Elastic properties of the pipe material ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The overall efficiency for a Pelton wheel lies between 0.50 to 0.65 0.65 to 0.75 0.85 to 0.90 0.75 to 0.85 0.50 to 0.65 0.65 to 0.75 0.85 to 0.90 0.75 to 0.85 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If w is the specific weight of liquid and k the depth of any point from the surface, then pressure intensity at that point will be h w/h h/w wh h w/h h/w wh ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The volumetric change of the fluid caused by a resistance is known as Adhesion Volumetric strain Volumetric index Compressibility Adhesion Volumetric strain Volumetric index Compressibility ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME According to fan laws, at constant weight of air or gas, the speed, capacity and pressure vary As square of density Inversely as square root of density Inversely as density Directly as the air or gas density As square of density Inversely as square root of density Inversely as density Directly as the air or gas density ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The force of buoyancy is always __________ the weight of the liquid displaced by the body. Equal to None of these More than Less than Equal to None of these More than Less than ANSWER DOWNLOAD EXAMIANS APP
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