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Nostrana [21]
3 years ago
11

3. Select the reset button on the lab activity. Select the boy icon. Select the middle note located in the bottom right of the l

ab activity. Select the GO button. What happened to the pitch of the sound as the sound source moved past the observer? Record your observations.
Social Studies
1 answer:
Dimas [21]3 years ago
7 0

Answer:

the pitch becomes higher

Explanation:

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