Hydraulics and Fluid Mechanics in ME The normal stress in a fluid will be constant in all directions at a point only if It is at rest It is incompressible It has zero viscosity It has uniform viscosity It is at rest It is incompressible It has zero viscosity It has uniform viscosity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The pressure in the air space above an oil (sp. gr. 0.8) surface in a tank is 0.1 kg/cm". The pressure at 2.5 m below the oil surface will be 3.5 metres of water column 2 metres of water column 4 m of water column 3 metres of water column 3.5 metres of water column 2 metres of water column 4 m of water column 3 metres of water column ANSWER DOWNLOAD EXAMIANS APP
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 √2 1 1/√2 43832 √2 1 1/√2 43832 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When a cylindrical vessel of radius (r) containing liquid is revolved about its vertical axis ω rad/s, then depth of parabola which the liquid assumes is ω².r²/2g ω².r²/4g ω.r/4g ω.r/2g ω².r²/2g ω².r²/4g ω.r/4g ω.r/2g ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Froude's number is the ratio of inertia force to Surface tension force Pressure force Gravity force Elastic force Surface tension force Pressure force Gravity force Elastic force ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Venturimeter is used to Measure the pressure difference of liquid flowing between two points in a pipe line Measure the pressure of a flowing liquid Measure the discharge of liquid flowing in a pipe Measure the velocity of a flowing liquid Measure the pressure difference of liquid flowing between two points in a pipe line Measure the pressure of a flowing liquid Measure the discharge of liquid flowing in a pipe Measure the velocity of a flowing liquid ANSWER DOWNLOAD EXAMIANS APP
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