How many times louder is the intensity of
sound at a rock concert in comparison with
tha...
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Physics, 06.05.2020 20:37 zayboogey04
How many times louder is the intensity of
sound at a rock concert in comparison with
that of a whisper, if the two intensity levels
are 130 dB and 2 dB, respectively?
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Answers: 1
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