Question

b) State the conditions necessary for the transmission of sound and describe sound
as a longitudinal wave.​

Answer 1

Answer:

Sound waves in air (and any fluid medium) are 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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Answer 2

Answer:

conditions necessary for sound are :

1.there must be a vibrating body which is capable of transferring it's surroundings.

2.there must be a material to propagate sound

3. there must be receiver