A 2-m-wide and 1-m-high rectangular conduit of concrete (s = 2.0 mm) is used to supply water to a town population, by gravity. To meet the supply demands the flow rate is required to be 8000 gpm....

A 2-m-wide and 1-m-high rectangular conduit of concrete (s = 2.0 mm) is used to supply water to a town population, by gravity. To meet the supply demands the flow rate is required to be 8000 gpm. Determine the elevation of the supply tank if the length of the conduit is 2.0 km.

What discharge can be transmitted through 2000 fc of 6 inch diameter hydraulically rough pipe if the allowable head loss is 10 fc? Assume the equivalent sand diameter for the roughness height of the pipe wall is 0.002 fc.