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astra-53 [7]
3 years ago
11

Plz help I don’t know what to do

Physics
1 answer:
Musya8 [376]3 years ago
6 0
A. compression (the place on a wave where the lines are closest together)
b. rarefaction (the place on a wave where the lines are farthest apart)
c. longitudinal
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Hey there!
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