Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion

Discussion Forum : Hydraulics and Fluid Mechanics - Section 6 (Q.No. 17)
17.
In a broad-crested weir, the discharge is maximum if the head of water on the downstream side of weir is __________ the head of water on the upstream side of weir.
equal to
one-third
two-third
three-fourth
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Gaurang patel said:   8 years ago
Here, Q=(2/3)*CD*L* √2g *H^3/2.

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