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14. waves and sound — Physics STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 SciencePhysics14. waves and sound1 Mark
MCQ
In a stationary wave all the particles
  • A
    On either side of a node vibrate in same phase
  • ✓
    In the region between two nodes vibrate in same phase
  • C
    In the region between two antinodes vibrate in same phase
  • D
    Of the medium vibrate in same phase
✓

Answer

Correct option: B.
In the region between two nodes vibrate in same phase
b
(b)In stationary wave all the particles in one particular segment (i.e., between two nodes) vibrates in the same phase.

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