In a 5 m wide rectangular channel, the velocity u distribution in the vertical direction y is given by \(u=1.25~{{y}^{\frac{1}{6}}}.\) The distance y is measured from the channel bed. If the flow depth is 2 m, the discharge per unit width of the channel is

In a 5 m wide rectangular channel, the velocity u distribution in the

1.	In a 5 m wide rectangular channel, the velocity u distribution in the vertical direction y is given by \(u=1.25~{{y}^{\frac{1}{6}}}.\) The distance y is measured from the channel bed. If the flow depth is 2 m, the discharge per unit width of the channel is
A.	2.40 m3/s/m
B.	2.80 m3/s/m
C.	3.27 m3/s/m
D.	12.02 m3/s/m
Answer» B. 2.80 m3/s/m

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In a 5 m wide rectangular channel, the velocity u distribution in the vertical direction y is given by \(u=1.25~{{y}^{\frac{1}{6}}}.\) The distance y is measured from the channel bed. If the flow depth is 2 m, the discharge per unit width of the channel is

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