If the radius is doubled at the same angular velocity, the centripetal force becomes:

  1. 4 times as large
  2. half as large
  3. twice as large
  4. unchanged
Answer

C) twice as large

F = mromega^2 propto r. SLO P-11-B-14 · Application

Physics MCQ · More Circular and Rotational Motion MCQs · Practise