Friction head loss in open channels is determined by_________________?

Related Mcqs:

In case of silt deposition in the dam reservoir to dispose of the effectively ________________ be used?

A. Vortex pipes B. Silt excluders C. Silt ejectors D. All are correct...

An instrument used for measuring pressure head, generally made up of a small pipe tapped into the side of conduit is called ___________________?

A. Pilot tube B. Piezometer C. Manometer D. All are correct...

The free distance on the paddy surface which a wind can travel to any point to rise waves is called_________________?

A. Wave wash B. Tide C. Fetch D. Wave amplitude...

The ratio between the actual pressure and saturation vapour present at same temperature is called___________________?

A. Absolute Humidity B. Relative Humidity C. Low humidity D. High Humidity...

In high floods, to avoid spilling of flood water over the gates, a wall is provided from pond level to high Flood level. This wall spans for the entire length of regulator, rest on piers, sustain water pressure by its weight called_____________________?

A. Retaining wall B. Divide wall C. Breast wall D. Cantilever wall...