MCQOPTIONS
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| 1. |
Two vibrating strings of the same material but lengths L and 2L have radii 2r and r respectively. They are stretched under the same tension. Both the strings vibrate in their fundamental modes, the one of length L with frequency n1 and the other with frequency n2. The ratio n1/n2 is given by [IIT-JEE (Screening) 2000] |
| A. | 2 |
| B. | 4 |
| C. | 8 |
| D. | 1 |
| Answer» E. | |