Hydraulics and Fluid Mechanics in ME Euler’s dimensionless number relates the following pressure force and inertial force viscous force and buoyancy force viscous force and inertial force inertial force and gravity pressure force and inertial force viscous force and buoyancy force viscous force and inertial force inertial force and gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A hydraulic press has a ram of 15 cm diameter and plunger of 1.5 cm. It is required to lift a weight of 1 tonne. The force required on plunger is equal to 1 kg 1000 kg 10 kg 100 kg 1 kg 1000 kg 10 kg 100 kg ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The speed of an imaginary turbine, identical with the given turbine, which will develop a unit power under a unit head, is known as None of these Unit speed Specific speed Normal speed None of these Unit speed Specific speed Normal speed ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A piece of metal of specific gravity 7 floats in mercury of specific gravity 13.6. What fraction of its volume is under mercury ? 0.4 0.5 0.515 0.5 0.4 0.5 0.515 0.5 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When a tank containing liquid moves with an acceleration in the horizontal direction, then the free surface of the liquid Falls on the front end Falls on the back end Remains horizontal Becomes curved Falls on the front end Falls on the back end Remains horizontal Becomes curved ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The unit of kinematic viscosity in S. I. units is N-s/m2 N-m/s m2/s N-m N-s/m2 N-m/s m2/s N-m ANSWER DOWNLOAD EXAMIANS APP
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