MCQOPTIONS
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| 1. |
Two particles of same mass are moving with same speed on circular paths of radii r, and \[{{r}_{2}}.\] The ratio of their centripetal forces would be: |
| A. | \[{{r}_{2}}/{{r}_{1}}\] |
| B. | \[\sqrt{({{r}_{2}}/{{r}_{1}})}\] |
| C. | Lower at the hub and tip but different from the mean section |
| D. | \[{{({{r}_{1}}/{{r}_{2}})}^{2}}\] |
| Answer» E. | |