Hydraulics and Fluid Mechanics in ME The ratio of the normal force of jet of water on a plate inclined at an angle of 30° as compared to that when the plate is normal to jet, is 1 43832 √2 1/√2 1 43832 √2 1/√2 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A balloon lifting in air follows the following principle All of these Archimedes principle law of gravitation principle of buoyancy All of these Archimedes principle law of gravitation principle of buoyancy ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The ratio of actual work available at the turbine to the energy imparted to the wheel is known as ________ efficiency. None of these Mechanical Hydraulic Overall None of these Mechanical Hydraulic Overall ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A square surface 3 m x 3 m lies in a vertical line in water pipe its upper edge at vater surface. The hydrostatic force on square surface is 13,500 kg 27,000 kg 18,000 kg 9,000 kg 13,500 kg 27,000 kg 18,000 kg 9,000 kg ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In order that flow takes place between two points in a pipeline, the differential pressure between these points must be more than viscosity All of these surface friction frictional force viscosity All of these surface friction frictional force ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A metal with specific gravity of o floating in a fluid of same specific gravity a will be fully immersed with top surface at fluid surface partly immersed sink to bottom float over fluid be fully immersed with top surface at fluid surface partly immersed sink to bottom float over fluid ANSWER DOWNLOAD EXAMIANS APP
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