The ratio of the squares of radii of gyration of a circular disc and a circular ring of…
Physics · JEE Main · NTA Exams — Rotational Motion
The ratio of the squares of radii of gyration of a circular disc and a circular ring of the same radius about a tangential axis is:
- 1:2
- 5:6
- 2:3
- 2:1
Answer
(B) 5:6
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