Hydraulics and Fluid Mechanics in ME The total pressure force on a plane area is equal to the area multiplied by the intensity of pressure at the Centroid, if The area is horizontal All of these The area is vertical The area is inclined The area is horizontal All of these The area is vertical The area is inclined ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The pressure intensity in kN/m2 (or kPa) at any point in a liquid is (where w = Specific weight of liquid, and h = Depth of liquid from the surface) w/h wh h/w w w/h wh h/w w ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME According to Bernoulli's equation Z + p/w - v²/2g = constant Z + p/w + v²/2g = constant Z - p/w - v²/2g = constant Z - p/w + v²/2g = constant Z + p/w - v²/2g = constant Z + p/w + v²/2g = constant Z - p/w - v²/2g = constant Z - p/w + v²/2g = constant ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The ratio of the inertia force to the viscous force is called Reynold's number Euler's number Weber's number Froude's number Reynold's number Euler's number Weber's number Froude's number ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The point at which the resultant pressure on an immersed surface acts, is known as Centre of depth Centre of immersed surface Centre of pressure Centre of gravity Centre of depth Centre of immersed surface Centre of pressure Centre of gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following turbine is preferred for 0 to 25 m head of water? None of these Kaplan turbine Pelton wheel Francis turbine None of these Kaplan turbine Pelton wheel Francis turbine ANSWER DOWNLOAD EXAMIANS APP
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