The cross-sectional area of a channel can be computed as Ac = B 0 H(y) dy where B = the
Chapter 19, Problem 19.17(choose chapter or problem)
The cross-sectional area of a channel can be computed as Ac = B 0 H(y) dy where B = the total channel width (m), H = the depth (m), and y = distance from the bank (m). In a similar fashion, the average flow Q (m3 /s) can be computed as Q = B 0 U(y)H(y) dy where U = water velocity (m/s). Use these relationships and a numerical method to determine Ac and Q for the following data:
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