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mart [117]
3 years ago
10

What affects sounds at their source? MENTION DOPPLER EFFECT AND VIBRATIONS

Physics
1 answer:
wel3 years ago
6 0

Answer:

Doppler effect, the apparent difference between the frequency at which sound or light waves leave a source and that at which they reach an observer, caused by relative motion of the observer and the wave source. This phenomenon is used in astronomical measurements, in Mössbauer effect studies, and in radar and modern navigation.

Explanation:

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MissTica

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8 0
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Mr. Rudman drives his race car for 4 hrs at 150<br> miles/hr. How far will he travel?
Lilit [14]
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strojnjashka [21]
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4 0
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Read 2 more answers
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nignag [31]

Answer:

B

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7 0
2 years ago
A train travels southwest from point A to point B through the Arizona desert at 55 mi/h. How far will the train travel six-and-a
TiliK225 [7]

Explanation:

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3 years ago
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