The ratio of change of discharge of an outlet to the rate of change in level of water surface in distributary at its normal depth is called ____________________?

Related Mcqs:

The season that starts from 1st October and ends on 31st March, runs for 182 days is called __________________?

A. Rabi season B. Kharif season C. Monsoon season D. Wheat season...

The precipitation that falls during the growing season of the crop is called__________________?

A. Useful rain fall B. Direct rain fall C. Monsoon rain fall D. all are correct...

A water flow available in the drains without irrigation season i.e.flow of sanitary sewage is called____________________?

A. Municipal flow B. Dry weather flow C. Waste water flow D. Surface flow...

When FSL of the canal is sufficiently below the bottom of the drain, so that water flows freely under gravity, such structures is called_____________________?

A. Syphon B. Syphon – Aqueduct C. Super-passage D. Canal-syphon...

Those crops which increase the nitrogen content of the soil and hence the fertility also are called ___________________?

A. Leguminous crops B. Cash crops C. Fodder D. Food crops...