Mathematics
Mathematics, 13.11.2019 19:31, zanaplen27

Which statement about sound is true because it is a mechanical wave?
it can travel through the vacuum of space.
it must travel through a medium.
o
it can travel only through air.
o it cannot travel through a medium.

answer
Answers: 1

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Which statement about sound is true because it is a mechanical wave?
it can travel through th...

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