Problem 15.49 For a hydraulic jump, (Select all of the following that are correc

Question

Problem 15.49 For a hydraulic jump, (Select all of the following that are correct.) O a. the flow changes from subcritical to supercritical 0 b. the flow changes from supercritical to subcritical c. significant energy is lost d. the height of the water abruptly increases from the upstream to the downstream cross-section. e. the downstream and upstream depth are related quantitatively in terms of the upstream Fr. O f, the energy equation is a better tool for analysis than the momentum equation. Click here to access the appendices. Click if you would like to Show Work for this question: Open Show Work

Explanation / Answer

Option B,C,D,E and f are correct. Flow change from super critical to subcritical, significant enrgy losss, Height of warer increase, energy equation is used, related with froud number.

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