The Mudcat Café TM
Thread #59418   Message #2705889
Posted By: Bee-dubya-ell
21-Aug-09 - 10:46 PM
Thread Name: BS: The Mother of all BS threads
Subject: RE: BS: The Mother of all BS threads
Sonar range-finding does not work in a vacuum....

Yeah, that's what I expected you'd say. It's so typical of you engineer types.   Always obsessing over details like laws of physics and such.

But that's okay. If it were possible to send a sound pulse to Rigel, it would take roughly 1,351,250,380 years for it to get there and back. I don't have the time to wait.