Steady non-uniform flow is exemplified by flow through a/an___________________?
Correct answer: C. Expanding tube at constant rate
- A. Long pipe at constant rate
- B. Long pipe at decreasing rate
- C. Expanding tube at constant rate
- D. Expanding tube at increasing rate
Explanation
Steady flow has no variation with time, while non-uniform flow varies from place to place. An expanding tube carrying a constant flow rate has changing velocity along its length, so it is steady non-uniform flow.
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