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White raven [17]
3 years ago
11

A coiled spring with coils that are closely spaced then widely then closely then widely then closely, ending with a yellow line

labeled 1 second.
What is the frequency of this wave?

1
2
3
4
Chemistry
2 answers:
Lana71 [14]3 years ago
5 0

Answer:

2

Explanation:

Kobotan [32]3 years ago
4 0

Answer:

2

Explanation:

got it right on a unit test on 3d3nuity

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