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OverLord2011 [107]
3 years ago
11

Sam is walking through the park. He hears a police car siren moving on the street coming toward him. What happens to the siren s

ound as it approaches and then passes Sam?
Physics
2 answers:
xeze [42]3 years ago
7 0
The sound gets louder as it gets closer and when it passes is gets softer
nekit [7.7K]3 years ago
5 0
As it approaches the siren is loud but as it passes the sound is softer and not that loud anymore
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