Question $9$ b$.$

Water flows in a wide channel at $q=10$ cumee $\frac{?}{m}$ and prejump depth $y_1=1\mathrm{.}25m.$ If the flow

undergoes a hydraulic jump compute the

$($i$)$ Post jump depth $y_2$ :

$($ii$)$ Downstream velocity $V_2$;

$($iii$)$ Specific energy at downstream $E_2$;

$($iv$)$ Downstream Froude number $F{r}_2$;

$($v$)$ Energy loss in m of water; and

$($vi$)$ Power dissipated per unit width