Civil Engineering - Hydraulics - Discussion


The velocity of flow at the critical depth (hc) is called critical velocity (Vc) which is equal to

[A]. Vc = g x hc
[B]. g x hc
[D]. None of these.

Answer: Option B


No answer description available for this question.

Naveed Kamal Mareat said: (Oct 2, 2020)  
V^2 /g.

So, B is the right answer.

Ketema Feye said: (Dec 20, 2020)  
B is the Right answer but, I think this formula is done only for the rectangular channels.

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