Hydraulics and Fluid Mechanics in ME The working of which of the following hydraulic units is based on Pascal's law? Air lift pump Jet pump Hydraulic press Hydraulic coupling Air lift pump Jet pump Hydraulic press Hydraulic coupling ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A flow is called hyper-sonic, if the Mach number is None of these Between 1 and 6 Less than unity Unity None of these Between 1 and 6 Less than unity Unity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a Kaplan turbine runner, the numbers of blades are generally between 2 to 4 4 to 8 8 to 16 16 to 24 2 to 4 4 to 8 8 to 16 16 to 24 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The liquid used in manometers should have Low density High density Low surface tension High surface tension Low density High density Low surface tension High surface tension ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Centre of buoyancy always coincides with the centroid of the volume of fluid displaced coincides with the centre of gravity remains below the centre of gravity remains above the centre of gravity coincides with the centroid of the volume of fluid displaced coincides with the centre of gravity remains below the centre of gravity remains above the centre of gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Flow occurring in a pipeline when a valve is being opened is unsteady laminar vortex steady unsteady laminar vortex steady ANSWER DOWNLOAD EXAMIANS APP
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