Gradually varied flow in open channel is a/an ____________ flow?
Correct answer: B. Steady non-uniform
- A. Steady uniform
- B. Steady non-uniform
- C. Unsteady uniform
- D. Unsteady non-uniform
Explanation
Gradually varied flow changes depth and velocity gradually along the channel, so it is non-uniform; the usual classification assumes steady conditions. It is therefore steady non-uniform flow.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Fluid Flow Operations
909 free Fluid Flow Operations MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Fluid Flow Operations questions
Stoke's law is valid, when NRe, p is less than_________________?
Cavitation in a centrifugal pump can be avoided by keeping the__________________?
Mach number is important in a fluid flow problem, when the inertia and _____________ forces predominate?
In case of supersonic flow of a fluid through pipeline, the 'Mach number' is__________________?
The schedule number of a pipe is an indication of its_________________?
Dimension of surface tension is (where, F = force, L = length) ?