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Vlad1618 [11]
3 years ago
11

Which statement about sound is true because it is a mechanical wave?

Physics
2 answers:
astra-53 [7]3 years ago
3 0

Answer:

The answer is A. Must travel throughout a medium.

Explanation:

The transmission of sound depends on the existence of a material medium (solid, liquid, air particles) where the vibration of the molecules are perceived as a sound wave, which are converted into mechanical waves in the human ear, to be later perceived by the brain.

hope this helps

ivolga24 [154]3 years ago
3 0

Answer:

B) It must travel through a medium

Explanation:

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Explanation:

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In this case, the proximity of Palu city to active volcanoes, especially ones that are so close to the shore, increases the risk of a tsunami.

7 0
4 years ago
Please help me whit this question
mariarad [96]

Answer:

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6 0
4 years ago
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6 0
3 years ago
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yarga [219]

Answer:

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