The average rainfall for a 3 hour duration storm is 2.7 cm and the loss rate is 0.3 cm/hr. The flood hydrograph has a base flow of 20 m /s and produces a peak flow of 210 m /s. The peak of a 3-h unit hydrograph is

The average rainfall for a 3 hour duration storm is 2.7 cm and the los

1.	The average rainfall for a 3 hour duration storm is 2.7 cm and the loss rate is 0.3 cm/hr. The flood hydrograph has a base flow of 20 m /s and produces a peak flow of 210 m /s. The peak of a 3-h unit hydrograph is
A.	125.50 m /s
B.	105.50 m /s
C.	77.77 m /s
D.	70.37 m /s
Answer» C. 77.77 m /s

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The average rainfall for a 3 hour duration storm is 2.7 cm and the loss rate is 0.3 cm/hr. The flood hydrograph has a base flow of 20 m /s and produces a peak flow of 210 m /s. The peak of a 3-h unit hydrograph is

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