Posted by **Matt** on Monday, June 13, 2011 at 7:50pm.

While peforming a concert , Queen plays at average intensity levels of 2 W/m^2. Then during a sudden loud part of the music, the amplitude of the sound waves , initially A1 increases by a factor of 5. By how many decibels does the sound level increase?

## Answer this Question

## Related Questions

- Math - At a concert, the loudness of sound, L, in decibels, is given by the ...
- Math - At a concert, the loudness of sound, L, in decibels, is given by the ...
- Science - Does intensity increase as amplitude increases? (in reference to SOUND...
- physics - The sound intensity level at a concert increases from 85 dB to 94 dB ...
- Physics - 1) Which control on a music player or television set allows you to ...
- Math - You are attending a loud concert. To avoid ear damage, you decide to move...
- math - A loud speaker at a rock concert generates 102 W/m2 at 20m with a...
- Grade 11 Math - Here's the question: You are attending a very loud concert. To ...
- Maths - Mathew is attending a very loud concert by the discarded. To avoid ...
- Physics-Sound Waves - I'm not sure how to go about answering this question... I ...

More Related Questions