MCQOPTIONS
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| 1. |
The sonometer wire is vibrating in the second overtone. We may say that there are ? |
| A. | Two nodes and two antinodes |
| B. | One nodes and two antinodes |
| C. | Four nodes and three antinodes |
| D. | Three nodes and three antinodes |
| Answer» D. Three nodes and three antinodes | |