HYDRAULICS AND FLUID MECHANICS IN ME QUIZ

Less than

More than

Equal to

None of these

Viscosity

Compressibility

Capillarity

Surface tension

Steady non-uniform flow

Steady uniform flow

Unsteady uniform flow

Unsteady non-uniform flow

None of these

3.53 kN

35.3 kN

33.3 kN

Engler

Orsat

Red wood

Say bolt

Shear stress to shear strain

Critical velocity to the viscosity of fluid

Increase in volume to the viscosity of fluid

Increase in pressure to the volumetric strain

Ratio of actual discharge to the theoretical discharge

Product of theoretical discharge and the actual discharge

Difference of theoretical discharge and the actual discharge

Sum of actual discharge and the theoretical discharge

241.5 r.p.m.

215.5 r.p.m.

175.4 r.p.m.

275.4 r.p.m

Are identical in shape, but differ only in size

Have identical velocities

Have identical forces

Are equal in size and shape

Dalton’s law of partial pressure

Avogadro’s hypothesis

Pascal’s law

Newton’s law of viscosity