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March 28, 2015

March 28, 2015

Posted by **Courtney** on Thursday, May 8, 2008 at 7:59am.

Thus, we should expect that:

A. an average student can do 0.68 dB by him or herself.

B.340 average students can do 125 dB.

C.340 average students can do 230 dB.

D.1700 average students can do 125 dB.

E.85 average students can do 105 dB.

F.the loudest student in the class can do 115 dB.

- Physics -
**bobpursley**, Thursday, May 8, 2008 at 9:30aman increase of 10db reflects a tenfold increase in sound power.

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