Two bodies of masses 10 kg and 5 kg are moving on concentric orbits of radii R and r such…
Physics · JEE Main · NTA Exams — Rotational Motion
Two bodies of masses 10 kg and 5 kg are moving on concentric orbits of radii R and r such that their period of revolution are same. The ratio of their centripetal acceleration is in the same order as given.
- \(\frac{\mathrm{R}}{\mathrm{r}}\)
- \(\frac{\mathrm{r}}{\mathrm{R}}\)
- \(\frac{\mathrm{R}^{2}}{\mathrm{r}^{2}}\)
- \(\frac{\mathrm{r}^{2}}{\mathrm{R}^{2}}\)
Answer
(A) R r
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