A solid sphere is in rolling motion. In rolling motion a body possesses translational…
Physics · NEET · NTA Exams — Rotational motion
A solid sphere is in rolling motion. In rolling motion a body possesses translational kinetic energy (Kt) as well as rotational kinetic energy (Kf) simultaneously. The ratio \(K_{t}:\left(K_{t}+K_{t}\right)\) for the sphere is
- 10 : 7
- 2 : 5
- 5 : 7
- 7 : 10
Answer
(C) 5 : 7
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