SOLUTION: please help
From your seat at trackside, a certain very loud racecar zooming past puts out a peak sound level of 3.6E-2 watts/square meter. What is the decibel rating of that so
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Question 768043: please help
From your seat at trackside, a certain very loud racecar zooming past puts out a peak sound level of 3.6E-2 watts/square meter. What is the decibel rating of that sound?
d = 10 log w + 120..Decibels (nearest integer)????
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Just plug in your number for 
and use your calculator to do the arithmetic.
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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