Mathematics · Hydrology
The rainfall observed for five successive days in a catchment is 2, 3, 4, 5, and 6 cm. Compute the direct runoff from the catchment due to this rainfall. The φ-index for the rainfall is assumed to be 2 cm/day.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 18 cm
- 212 cm
- 310 cm✓
- 416 cm
Correct answer
10 cm
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