Water flows in a $2-$ft$-$wide rectangular channel at a rate of $10$ cfs $.$ If the water depth downstream of a hydraulic jump is $2\mathrm{.}5$ ft $,$ determine $($a$)$ the upstream and downstream Froude numbers and $($b$)$ the head loss across the jump in ft $,($c$)$ the hydraulic jump efficiency, and $($d$)$ the hydraulic jump length using Hager's approach.

NOTE: To receive full credit for this problem, you must provide a clear sketch of the scenario, illustrating the flow conditions before and after the elevation rise. Ensure that the sketch accurately represents the hydraulic jump and includes its key features.