Answer Happy

q= 6
S_0= 0.0013
Problem (18): water flows through a sluice gate in an open channel of a rectangular cross section with width (b). The water depths upstream and downstream of the gate are (V.) and (y2) respectively. Given the values of y, (m), yz [m], and b [m], calculate the discharge in the channel (Q) in [Lit/s].