MCQOPTIONS
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| 1. |
In a stationary wave ? |
| A. | All the particles of the medium vibrate in phase |
| B. | All the particles of antinodes vibrate in phase |
| C. | The particles in successive antinodes vibrate out of phase |
| D. | All the particles between consecutive antinodes vibrate in phase |
| Answer» D. All the particles between consecutive antinodes vibrate in phase | |