Hydraulics and Fluid Mechanics in ME The ratio of the inertia force to the viscous force is called Weber's number Euler's number Froude's number Reynold's number Weber's number Euler's number Froude's number Reynold's number ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Multistage centrifugal pumps are used to obtain High head High head and high discharge High discharge Pumping of viscous fluids High head High head and high discharge High discharge Pumping of viscous fluids ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The factional resistance of a pipe varies approximately with __________ of the liquid. Cube of velocity Pressure Velocity Square of velocity Cube of velocity Pressure Velocity Square of velocity 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 velocities Are identical in shape, but differ only in size Have identical forces Are equal in size and shape Have identical velocities Are identical in shape, but differ only in size Have identical forces Are equal in size and shape ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For pipes, laminar flow occurs when Roynolds number is less than 2000 less than 4000 between 2000 and 4000 more than 4000 less than 2000 less than 4000 between 2000 and 4000 more than 4000 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Dynamic viscosity of most of the gases with rise in temperature unpredictable increases remains unaffected decreases unpredictable increases remains unaffected decreases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS