Computer · Fluid Mechanics
The condition for the most economical trapezoidal channel section is that the hydraulic radius R is equal to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Half the depth (y2)✓
- 2The depth (y)
- 3Twice the depth (2y)
- 4y√3
Correct answer
Half the depth (y2)
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