Answer the following statement(s) true (T) or false (F)

1. Critical depth varies with slope conditions
2. Backwater profiles involving subcritical flow are caused by a downstream condition or obstruction.
3. The standard step method is only used for nonprismatic channels.
4. As water flows from a reservoir into a channel, if flow in the channel is supercritical, water enters the channel at critical depth.
5. Hydraulic jumps can occur wherever flow in a channel is very rapid.


1. False
2. True
3. False
4. True
5. True

Health Professions

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