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1. |
The maximum discharge through a circular channel is 0.61 m3/s and the radius of the section is 0.7m. Calculate the value of n if the bed slope value is 1 in 1100. |
A. | 0.018 |
B. | 0.019 |
C. | 0.020 |
D. | 0.021 |
Answer» D. 0.021 | |