I didn't take Physics in high school. I avoided it in college. Derek Dooley used a physics equation seamlessly in his preseason media briefing today. I think it's quite possible that he would be my favorite coach in the country even if he did not wear orange.
Check the 6:00 mark here:
"That's gonna hurt."
Check out all of UTSports.com coverage of the media availability, including full player interview videos here: http://www.utsports.com/sports/m-footbl/spec-rel/080111abh.html and here: http://www.utsports.com/sports/m-footbl/spec-rel/080111aaf.html