Question

The peak of flood hydrograph due to a 3-h duration isolated storm in a
catchment is 570 m3/s. The total depth of rainfall is 7.2cm. The p index
is 0.4 cm/h and the base flow is 26 m/s, estimate the peak of the 4-h
unit hydrograph (UH) of this catchment. If the area of the catchment is
520 km2 determine also the base width of the 4-h unit hydrograph by
assuming it to be triangular in shape.​

Answer 1

Answer:

and loss to a family group that is not a good place

Answer 2

Answer:

-108.0769230769231

Explanation:

570*26

21.92307692307692

520/4

130

21.92307692307692-130

-108.0769230769231