Question: A 4 0 Ft wide rectangular channel with a bottom slope of S = 0 . 0 0 2 5 and a Manning's coefficient of

A 40Ft wide rectangular channel with a bottom slope of S=0.0025 and a Manning's coefficient of n=0.035 cames a discliarge of 1,750 cfs. Using appropriate computer softuare (or desltop methods), determine the nomal and cnitical depths. Aso, constrct a specific energy cuye for this discharge
A 4 0 Ft wide rectangular channel with a bottom

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