Mathematics · Hydraulics and Open Channel Flow
Water flows in a rectangular channel and undergoes a hydraulic jump. If the discharge per unit width q = 9 m3/s and initial depth y1 = 1.36 m, then the values of post-jump depth y2 and post-jump velocity V2 are respectively:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1y2 = 2.8702 m; V2 = 3.1356 m/s✓
- 2y2 = 1.9966 m; V2 = 4.5076 m/s
- 3y2 = 3.1356 m; V2 = 2.8702 m/s
- 4y2 = 4.5076 m; V2 = 1.9966 m/s
Correct answer
y2 = 2.8702 m; V2 = 3.1356 m/s
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