Question

why is sound wave is called longitudinal wave

Answer 1

Sound waves in air (and any fluid medium) are longitudinal wavesbecause particles of the medium through which the sound is transported vibrate parallel to the direction that the sound wave moves.

Answer 2

HELLO HERE IS YOUR ANSWER

Sound waves are called longitudinal waves because particles of the medium through which the sound is transported vibrate parallel to the direction that the sound wave moves.

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