- #1
KonstH
Hello, I only have 1 question left to finish my physics homework, and it has to do with sound and intensity. I am having some trouble figuring out how to solve it. Here is the question: At a distance of 17 km, a 177 Hz horn, assumed to be an isotropic point source, is barely audible. At what distance would it begin to cause pain?.
Your help would be greatly appreciated, thank you!
Your help would be greatly appreciated, thank you!