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Question about sound intensity

  • #1

Homework Statement



the sound intensity level at a rock concert is 115 dB, while that at a jazz fest is 95 dB. By what factor does sound intensity increase?


Homework Equations





The Attempt at a Solution



115-95= 20

10log(rock/jazz)=20
log(rock/jazz)=2

Rock/Jazz=100
 

Answers and Replies

  • #2
G01
Homework Helper
Gold Member
2,665
16
Your calculations look fine to me.

Do you have a question about this?
 

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