In hindered settling, the particles are_________________________?
Correct answer: C. Near each other
- A. Placed farther from the wall
- B. Not affected by other particles and the wall
- C. Near each other
- D. None of these
Explanation
Hindered settling occurs at sufficiently high particle concentration that neighbouring particles interfere with one another and displace fluid. The particles therefore settle as a crowded group rather than independently.
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