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Home Q & A Board Science-Related Homework Help Physics
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Brelou Brelou
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7 years ago
By what amount does the intensity level increase when you triple the intensity of a source of sound?
A) 9.5 dB
B) 4.8 dB
C) 6.0 dB
D) 3.0 dB
E) 12 dB
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Physics

Physics


Edition: 4th
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Quantum physics thus reveals a basic oneness of the universe.
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longhairlonghair
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7 years ago
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Brelou Author
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7 years ago
Correct Slight Smile TY
DAGINC
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Yesterday
Good timing, thanks!
bkrandy
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2 hours ago
You make an excellent tutor!
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