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Longitudinal Waves :: Discussion
| 3. | Length of a string tied to two rigid supports is 40cm. Maximum length (wavelength in cm) of a stationary wave produced on it is? | |
| A. | 20 | |
| B. | 80 | |
| C. | 40 | |
| D. | 120 | |
| Answer: Option B | |
| Explanation: | |
|
When the string vibrates in one segment, |
|
| Tutorial Link: |
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