Water is flowing in a 5-m-wide rectangular channel running on a slope of XXXXXXXXXXm/m with a Manning n value of XXXXXXXXXXmetric). The discharge is estimated to be 21 /s. At a certain point the depth...

Water is flowing in a 5-m-wide rectangular channel running on a slope of 0.0065 m/m with a Manning n value of 0.035 (metric). The discharge is estimated to be 21
/s. At a certain point the depth 1s observed to be 3 m.

a. Classify the profile chat prevails in chis vicinity.

b. What is the control of this profile and where is it located (upstream or downstream)?

c. What would you expect to find upstream and downstream of this profile?