SOLUTION: The decibel level of sound is given by D=10*log(I/10^-12), where I is the sound intensity measured in watts per square meter. Find the decibel level of a whisper at an intensity of

Algebra ->  Algebra  -> Logarithm Solvers, Trainers and Word Problems -> SOLUTION: The decibel level of sound is given by D=10*log(I/10^-12), where I is the sound intensity measured in watts per square meter. Find the decibel level of a whisper at an intensity of      Log On

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Question 47049This question is from textbook
: The decibel level of sound is given by D=10*log(I/10^-12), where I is the sound intensity measured in watts per square meter. Find the decibel level of a whisper at an intensity of 5.4 x 10^-10 watts per square meter.This question is from textbook

Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
I did this one before.
D = 10*log(I/10^(-12)) = 10*log(I10^(12)) = 10*log((5.4)(10^(-10))(10^(12))) = 10*log(540)
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