The discharge over a broad crested weir is maximum when the depth of flow is_______________?

Related Mcqs:

The motion of air mass in a tornado is a________________?

A. free vortex motion B. forced vortex motion C. free vortex at center and forced vortex outside D. forced vortex at center and free vortex outside...

The wake_______________?

A. always occurs before a separation point B. always occurs after a separation point C. is a region of high pressure intensity D. none of the above...

Drag force is a function of________________?

1. projected area of the body 2. mass density of the fluid 3. velocity of the body The correct answer is ? A. (1) and (2) B. (1) and (3) C. (2) and (3) D. (1), (2) and (3)...

Select the incorrect statement?

A. The pressure intensity at vena contracta is atmospheric B. Contraction is least at vena contracta C. Stream lines are parallel throughout the jet at vena contracta D. Coefficient of contraction is always less than one...

An ideal fluid is_______________?

A. one which obeys Newton’s law of viscosity B. frictionless and incompressible C. very viscous D. frictionless and compressible...