< Back to the Main Site
« previous next »
Pages: [1]   Go Down

Author Topic: What goes up will come down......  (Read 733 times)

Offline bullit

  • NFOA Full Member
  • **
  • Join Date: Feb 2009
  • Posts: 2143
What goes up will come down......
« on: January 02, 2012, 11:02:00 AM »
Logged

Offline armed and humorous

  • NFOA Full Member
  • **
  • Join Date: Jul 2009
  • Location: Lincoln, NE
  • Posts: 535
Re: What goes up will come down......
« Reply #1 on: January 02, 2012, 01:39:54 PM »
I thought Myth Busters determined that this kind of thing was highly unlikely (busted).  I guess that was more for bullits shot straight up, though, and this may have been more horizontal.  Talk about bad luck.

Miles away?  Must have been a pretty high-powered rifle if that's the case.  I realize bullits can travel that far from less powerful guns, but to still have penetrating power, I don't know.
Logged
Gun related issues are, by nature, deadly serious.  Still, you have to maintain a sense of humor about them.

Offline bullit

  • NFOA Full Member
  • **
  • Join Date: Feb 2009
  • Posts: 2143
Re: What goes up will come down......
« Reply #2 on: January 02, 2012, 01:45:20 PM »
The law of physics baby...."terminal velocity" no pun intended. 
Logged

Offline armed and humorous

  • NFOA Full Member
  • **
  • Join Date: Jul 2009
  • Location: Lincoln, NE
  • Posts: 535
Re: What goes up will come down......
« Reply #3 on: January 02, 2012, 03:26:29 PM »
I'm not saying I totally buy the Myth Buster's explanation, and before watching it, I would have thought those celebratory rounds being fired pretty much straight up, would have had lethal consequences when they came down.  After watching their demonstrations, I'm not so sure.  It appeared that the bullets had very little penetrating power upon impact back down on earth.  Apparently "terminal velocity", when you figure in air resistance, is much less than muzzle velocity.
Logged
Gun related issues are, by nature, deadly serious.  Still, you have to maintain a sense of humor about them.

Offline bullit

  • NFOA Full Member
  • **
  • Join Date: Feb 2009
  • Posts: 2143
Re: What goes up will come down......
« Reply #4 on: January 02, 2012, 06:06:43 PM »
It was a bad joke.  Terminal velocity would be significantly less than muzzle velocity.   I'd include the formula for calculating, but I am lucky to be able to type the alphabet.  Hopefylly SFG is lurking out there and will give us the engineer's point of view (they are closet physicists).  :)
Logged
Pages: [1]   Go Up
« previous next »