Question

Questions:
The sound can travel in air when?​

Answer 1

1 Answer.Sound travels in air if disturbance moves. As during the propagation of sound waves, particles only vibrates in its own position and disturbances created by the vibration of particle moves from one place to other. Hope it helps.

Answer 2

Answer:

Sound travels in air if disturbance moves. As during the propagation of sound waves, particles only vibrates in its own position and disturbances created by the vibration of particle moves from one place to other.

Explanation:

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