A unit hydrograph is a hydrograph of runoff produced by a rainstorm of a specified duration called ____________________?

Related Mcqs:

A channel is said lo be of most economical cross section, for a given cross-sectional area and bed slope when it __________________?

A. Gives max. Discharge B. Has minimum wetted perimeter C. Involves lesser excavation D. All of these...

Ground water moving down wards in the un-saturated ground above the water table is called___________________?

A. Hygroscopic water B. Capillary water C. Gravity water D. All are correct...

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 ____________________?

A. Sensitivity B. Flexibility C. Durability D. Flow ability...

When high flood passing down weir creating high up lift pressures and there is no flow in the canals, if such condition is taken for design and is called__________________?

A. High flood level B. Dangerous condition C. Hydraulic design condition D. Worst condition...

The groyne pointing upwards direction of flow is called ______________________?

A. Attracting B. Repelling C. Impermeable D. Permeable...