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klasskru [66]
3 years ago
7

The Doppler effect causes sounds moving toward an observer to sound _____.

Physics
2 answers:
vladimir1956 [14]3 years ago
8 0

Answer: softer

The sound waves become weaker, so to an observer this wave is lighter sound.

zysi [14]3 years ago
7 0
It makes them sound softer
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