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Physics
Sound waves
Sound Intensity and Decibels
The sound level in decibles, B, can be found using the equation B=10 log(I/10^-12). what is the sound intensity when the decible level is 90? pleaseeeeeeeeeeee helppppppppppppppppppp
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is the l in the expression log(1/10^-12) a one or and I for intensity?
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