Hydraulics and Fluid Mechanics in ME Choose the correct relationship specific gravity = gravity x density dynamicviscosity = kinematicviscosity x density kinematicviscosity = dynamicviscosity x density gravity = specific gravity x density specific gravity = gravity x density dynamicviscosity = kinematicviscosity x density kinematicviscosity = dynamicviscosity x density gravity = specific gravity x density ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The intensity of pressure on an immersed surface __________ with the increase in depth. Increases None of these Decreases Does not change Increases None of these Decreases Does not change ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The ratio of the inertia force to the elastic force is called Froude's number Weber's number Mach number Reynold's number Froude's number Weber's number Mach number Reynold's number ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME High specific speed of turbine implies it is Propeller turbine None of the listed here Impulse turbine Francis turbine Propeller turbine None of the listed here Impulse turbine Francis turbine ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For laminar flow in circular pipes, the Darcy’s friction factor f is equal to 32/ Re None of these 16/Re 64/ Re 32/ Re None of these 16/Re 64/ Re ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When a body is immersed wholly or partially in a liquid, it is lifted up by a force equal to the weight of liquid displaced by the body. This statement is called Pascal’s law Bernoulli’s theorem Principle of flotation Archimedes’s principle Pascal’s law Bernoulli’s theorem Principle of flotation Archimedes’s principle ANSWER DOWNLOAD EXAMIANS APP
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