Hydraulics and Fluid Mechanics in ME Ratio of inertia force to surface Jension is known as Reynold’s number Weber’s number Mach number Froude number Reynold’s number Weber’s number Mach number Froude number ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In centrifugal pumps, maximum efficiency is obtained when the blades are Bent backward Radial Straight Bent forward Bent backward Radial Straight Bent forward ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The buoyancy depends upon the Compressibility of the liquid Pressure with which the liquid is displaced Viscosity of the liquid Weight of the liquid displaced Compressibility of the liquid Pressure with which the liquid is displaced Viscosity of the liquid Weight of the liquid displaced ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A flow is called hyper-sonic, if the Mach number is Unity Between 1 and 6 None of these Less than unity Unity Between 1 and 6 None of these Less than unity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When a tube of smaller diameter is dipped in water, the water rises in the tube with an upward __________ surface. Plane None of these Concave Convex Plane None of these Concave Convex ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The velocity of the liquid flowing through the divergent portion of a Venturimeter Decreases Depends upon mass of liquid Increases Remains constant Decreases Depends upon mass of liquid Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
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