A centrifuge speeds up separation compared with letting a mixture settle because:

  1. it removes gravity
  2. it cools the mixture
  3. it produces an effective 'gravity' thousands of times g
  4. it removes air
Answer

C) it produces an effective 'gravity' thousands of times g

romega^2 gg g. SLO P-11-B-21 · Application

Physics MCQ · More Circular and Rotational Motion MCQs · Practise