An intense rain is falling at a uniform rate of 7.5 cm/hour for a peri – McqOptions

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1.	An intense rain is falling at a uniform rate of 7.5 cm/hour for a period of 60 minutes on a basin whose areas is 500 hectares. If the average infiltration capacity during the entire rain period is assumed to be 1.5 cm/hr, the maximum run-off rate based on 10 minute peak percentage of 16% from distributing graph of the basin, is
A.	40 cumecs
B.	60 cumecs
C.	80 cumecs
D.	100 cumecs.
Answer» D. 100 cumecs.

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