Civil Engineering - Water Resources Engineering - Discussion

26. 

Time of overland flow, is affected by

[A]. slope of the basin
[B]. type of the ground surface
[C]. length of the flow path
[D]. all the above.

Answer: Option D

Explanation:

No answer description available for this question.

Waqar Ahmed Awan said: (Dec 22, 2017)  
Overland flow is the movement of water over the land, downslope toward a surface water body. And its time to cover the area depends upon the velocity of fluid, type of ground, lenth of flow etc.

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