Posted: Sat Apr 28, 2007 4:22 pm
Projectile shapes, distortion of the projectile by impact, and everything else notwithstanding consider this.
It would be a massive violation of the laws of physics for a bullet to strike the ground, rise some distance above it, and then travel parallel to it, or even "almost parallel." If the projectile bounced off the ground with some upward motion it would not stop that upward motion until gravitational acceleration defeated it, at that point it would travel parallel to the ground for some short period of time, and then it would begin to fall and thus travel less parallel to the ground until it made contact again.
Maybe this would be a good subject for "The Box O' Truth" perhaps with multiple paper targets behind the original object target to show the actual trajectory. How about a combined Mythbusters and Box O' Truth - COOL!

It would be a massive violation of the laws of physics for a bullet to strike the ground, rise some distance above it, and then travel parallel to it, or even "almost parallel." If the projectile bounced off the ground with some upward motion it would not stop that upward motion until gravitational acceleration defeated it, at that point it would travel parallel to the ground for some short period of time, and then it would begin to fall and thus travel less parallel to the ground until it made contact again.
Maybe this would be a good subject for "The Box O' Truth" perhaps with multiple paper targets behind the original object target to show the actual trajectory. How about a combined Mythbusters and Box O' Truth - COOL!


