The ____________ is measured by a piezometric opening?

Related Mcqs:

Pick out the wrong statement ?

A. Surface tension of a liquid is because of the difference in magnitude of adhesive & cohesive forces B. A hydrometer used for the determination of specific gravities of liquids works on the principle of buoyant forces C. In case of unsteady fluid flow, the velocity at any given point does not change with time … Pick out the wrong statement ?Read More...

The pressure co-efficient is the ratio of pressure forces to ______________ forces?

A. Viscous B. Inertial C. Gravity D. Surface tension...

With the increase in depth, the hydrostatic pressure in an un-accelerated incompressible fluid (in a constant gravitational field) ?

A. Decreases B. Increases linearly C. Increases exponentially D. Remain constant...

Plunger pumps are used for__________________?

A. Higher pressure B. Slurries C. Viscous mass D. None of these...

Boundary layer separation is caused by the ____________________?

A. Reduction of pressure below vapour pressure B. Reduction of pressure gradient to zero C. Adverse pressure gradient D. Reduction of boundary layer thickness to zero...