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Propagation of Sound Waves — PHYSICS STD 9 — Question

ICSE BoardEnglish MediumSTD 9PHYSICSPropagation of Sound Waves1 Mark
MCQ
Sound in air propagates in form of
  • ✓
    Longitudinal wave
  • B
    Transverse wave
  • C
    Both longitudinal and transverse waves
  • D
    Neither longitudinal nor transverse wave.
✓

Answer

Correct option: A.
Longitudinal wave

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