Calculate the maximum discharge through a trapezoidal section having depth 3m, side slope 1H:4V and bed slope of 1 in 2000. Given: n = 0.025.

Calculate the maximum discharge through a trapezoidal section having d

1.	Calculate the maximum discharge through a trapezoidal section having depth 3m, side slope 1H:4V and bed slope of 1 in 2000. Given: n = 0.025.
A.	19.09 m<sup>3</sup>/s
B.	20.09 m<sup>3</sup>/s
C.	21.09 m<sup>3</sup>/s
D.	22.09 m<sup>3</sup>/s
Answer» B. 20.09 m<sup>3</sup>/s

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