Water flows in a trapezoidal channel 20 m wide at the bottom and having side slopes of 1:1. The discharge is 60 m/s, n =
Posted: Mon May 02, 2022 11:11 am
Water flows in a trapezoidal channel 20 m wide at the bottom and having side slopes of 1:1. The discharge is 60 m/s, n =0.02 and bed slope is 1 x 10-4. Find the normal depth of flow. Is the flow subcritical or supercritical?