Question:medium
The hydraulic jump occurs in a channel when
The hydraulic jump occurs in a channel when
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Remember:
- Supercritical to Subcritical = Hydraulic Jump (rapid, turbulent, dissipates energy).
- Subcritical to Supercritical = Hydraulic Drop (smooth draw-down, accelerates flow).
- Supercritical to Subcritical = Hydraulic Jump (rapid, turbulent, dissipates energy).
- Subcritical to Supercritical = Hydraulic Drop (smooth draw-down, accelerates flow).
Updated On: Aug 13, 2026
- Depth of flow changes from sub critical to super critical
- Depth of flow changes from super critical to subcritical
- There is change of slope
- The flow occurs in an adverse channel
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The Correct Option is B
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