Consider that the open channel flow through an open sluice gate is frictionless and that the depth h is $3$ m $.$ What is the two$-$dimensional flowrate, q $,$ in $\backslash (\backslash$mathrm$\{$m$\}2/\backslash$mathrm$\{$s$\}\backslash )?$ Consider that water flows along a culvert and reaches a point at which it needs to be diverted into a reservoir. An inclined plane may be used to redirect the water. The estimated maximum conditions when the velocity at section $1$ is $\backslash (10\backslash$mathrm$\{$ft$\}/\backslash$mathrm$\{$s$\}\backslash ).$ You can assume that the pressure distribution is hydrostatic at section $1$ and that the fluid acts as a free jet at section $2.$ Neglecting friction, what is the horizontal force in pounds per unit width holding the plane in place?