A disc is rolling on an inclined plane. What is the ratio of its rotational K.E. to the…
Physics · JEE Main · NTA Exams — Rotational Motion
A disc is rolling on an inclined plane. What is the ratio of its rotational K.E. to the total K. E.?
- 1:3
- 3:1
- 1:2
- 2:1
Answer
(A) 1:3
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