A circular corrugated-metal water channel has a slope of 1:800 and a diameter of 6 ft
Chapter 10, Problem p10.27(choose chapter or problem)
A circular corrugated-metal water channel has a slope of 1:800 and a diameter of 6 ft. (a) Estimate the normal discharge, in gal/min, when the water depth is 4 ft. (b) For this condition, calculate the average wall shear stress
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