Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion

Discussion Forum : Hydraulics and Fluid Mechanics - Section 7 (Q.No. 16)
16.
When the flow in an open channel is gradually varied, the flow is said to be
steady uniform flow
steady non-uniform flow
unsteady uniform flow
unsteady non-uniform flow
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
14 comments Page 2 of 2.

Sumit said:   7 years ago
Yes, Option C is correct.

Shrivardhan Gavali said:   5 years ago
Steady because the properties remains unchanged with respect to time at a section.

Non uniform cz the cross section is varying which means the velocity changes from one point to another.

So, answer is steady and non uniform.

Hope it is perfectly clear for all.

Jagdish said:   3 years ago
Unsteady non-uniform.

Saurabh Mangal said:   2 years ago
Gradually varied means steady and non-uniform flow.


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