Hydraulics and Fluid Mechanics in ME The width of the bucket for a Pelton wheel is generally ________ the diameter of jet. Double Three times Five times Four times Double Three times Five times Four times ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A square surface 3 m × 3 m lies in a vertical line in water pipe its upper edge at water surface. The hydrostatic force on square surface is 9,000 kg 27,000 kg 18,000 kg 13,500 kg 9,000 kg 27,000 kg 18,000 kg 13,500 kg ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following pump is successfully used for lifting water to the turbines? Reciprocating pump Centrifugal pump Air lift pump Jet pump Reciprocating pump Centrifugal pump Air lift pump Jet pump ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The mass per unit volume of a liquid at a standard temperature and pressure is called Mass density Specific weight None of these Specific gravity Mass density Specific weight None of these Specific gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In centrifugal pumps, maximum efficiency is obtained when the blades are Bent backward Radial Bent forward Straight Bent backward Radial Bent forward Straight ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If the surface of liquid is convex, men There is no cohesion pressure Cohesion pressure is decreased Cohesion pressure is negligible Cohesion pressure is increased There is no cohesion pressure Cohesion pressure is decreased Cohesion pressure is negligible Cohesion pressure is increased ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS