Computer · Hydrology
An empirical formula for the peak flood discharge Q from a catchment area A is given by Q = 450 A2/3, where Q is in ft3/s and A is in square miles. If Q is to be expressed in m3/s and A in square kilometers, the formula transforms into Q = K A2/3. The value of K is approximately:
- 1248.4
- 225.1
- 3137.1
- 462.1✓
Correct answer
62.1
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