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dmitriy555 [2]
3 years ago
15

The diagram below shows a longitudinal wave at one instant in its motion. Each oval represents a particle acted on by the ener t

he wave as it moves from left to right. Which line on the diagram indicates a region of rarefaction?​

Chemistry
2 answers:
Anton [14]3 years ago
8 0

Answer:

the first line

Explanation:

A rarefaction is a region in a longitudinal wave where the particles are furthest apart. ... The region where the medium is compressed is known as a compression and the region where the medium is spread out is known as a rarefaction.

use this picture as a reference:

GaryK [48]3 years ago
8 0

Answer:

yea the first line

Explanation:

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