If a river or stream is collecting sediment and is building up dunes in its bed is called ______________________?

Related Mcqs:

The discharge over a rectangular notch is determined by _____________________?

A. 2/3 cd. b (2 gh) 1/2 B. 2/3 cd. B (2g) 1/2 H C. 2/3 cd. B (2g) 1/2 H3/2 D. 2/3 cd. b (2g) 1/2 H 5/2...

The mercury in a glass tube assumes convex shape at the top because of_________________________?

A. Cohesion B. Adhesion C. Surface Tension D. Viscosity...

Friction head loss in open channels is determined by_________________?

A. Chezy’s formula B. Darcy weisbach equation C. Kutter’s formula D. Pilot tube...

The loss of head H/ L is proportional to the length of creep. There fore the loss of head per unit creep length is called ______________________?

A. Hydraulic gradient B. Head loss C. Creep length D. Exit gradient...

When the air in a atmosphere is fully saturated with the vapours present in it, then the pressure exerted by such wet air mass will be called ____________________?

A. Vapour pressure B. Saturation pressure C. Partial pressure D. Atmospheric pressure...