An angular ring with inner and outer radii R1 and R2 is rolling without slipping with a uniform angular speed. The ratio of the forces experienced by the two particles situated on the inner and outer pairs of the ring, F1/F2 is
Correct answer: B. B
- A. A
- B. B
- C. C
- D. D
Explanation
F=mw^2rAs both points are on same ring they will have same m and w.So,o f is proportional to rF1/F2=R1/R2 .
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