Computer · Hydrology
For a given storm over a catchment area, the Areal Reduction Factor, which is the ratio of average rainfall depth P and highest rainfall P0, is mathematically expressed as [where A = Area of catchment in km2]:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1a constant
- 2-k An
- 3exp(-k An)✓
- 4k exp(-A)
Correct answer
exp(-k An)
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