Asked by amy

The sound intensity level at a concert increases from 85 dB to 94 dB
when the concert begins. By what factor has the sound intensity increased?

Answers

Answered by bobpursley
each 3 db means doubling

88 db has doubled
91 db has doubled again
94 db has doubled again.

Intensity has increased 2^3 times,or 8x
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions