Question

A 7-m-high spillway is placed across a rectangular channel as a means of measuring discharge. If...

A 7-m-high spillway is placed across a rectangular channel as a means of measuring discharge. If the actual head on the spillway crest is 0.92 m and the Francis C value is 3.32,
a. What is the specific discharge in the channel?
b. Ignoring losses across the spillway, what is the flow depth at the toe?

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