JEE Main 2005 — Rotational Motion Question with Solution
From: AIEEE 2005
Question
An annular ring with inner and outer radii and 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 parts of the ring, is
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Let the mass of each particle is m.
Then force experienced by each particle,
Then force experienced by each particle,
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Rotational Motion chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2005, covering the Rotational Motion chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.