Quote:
Originally Posted by 2MuchMark
I know, but, I just hate that kind of stuff.  Anyway, no, the echo can't be louder. |
yes it can. It can pick up additional energy from another source........sound waves don't act or share same properties as matter or light. There are several trains stations in the US built during the 20-30s that have long arching entrances and you can talk at one end 100 ft away and hear just as loud if not louder at the other end, even a whisper. It's a common phenomenon, just the legend part and center of the universe crap that is not true. I doubt you can't hear someone yelling inside the circle either.