Mathematics · Fluid Mechanics
A rectangular channel that carries a discharge of 5 m3/s is 2 m wide. Taking the acceleration due to gravity g = 10 m/s2, the critical depth of the flow is:
- 11.25 m
- 21.07 m
- 30.565 m
- 40.86 m✓
Correct answer
0.86 m
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