J Jason W Guest Mar 24, 2009 #1 A recording engineer works in a soundproofed room that is 49.9 dB quieter than the outside. If the sound intensity in the room is 2.47 x 10-10 W/m2, what is the intensity outside?
A recording engineer works in a soundproofed room that is 49.9 dB quieter than the outside. If the sound intensity in the room is 2.47 x 10-10 W/m2, what is the intensity outside?
