Fluid flow at increasing rate through a diverging pipe is an example of ______________ flow?
Correct answer: D. Non-steady non-uniform
- A. Steady uniform
- B. Non-steady uniform
- C. Steady non-uniform
- D. Non-steady non-uniform
Explanation
An increasing flow rate makes the flow unsteady, while the diverging area causes velocity to vary from one location to another, making it non-uniform. Hence the flow is non-steady and non-uniform.
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