1 / 8

What happens to bullets when they are fired?

What happens to bullets when they are fired?. bsapp.com. Pull the Trigger and . . . A pin or hammer strikes the primer . This causes a spark. The powder is then ignited causing an explosion. This explosion starts the bullet down the barrel of the gun. bsapp.com. Down the Barrel.

camila
Télécharger la présentation

What happens to bullets when they are fired?

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. What happens to bullets when theyare fired? bsapp.com

  2. Pull the Trigger and . . . • A pin or hammer strikes the primer. This causes a spark. • The powder is then ignited causing an explosion. • This explosion starts the bullet down the barrel of the gun bsapp.com

  3. Down the Barrel • As a bullet travels down the barrel of a gun it is twisted by the lands and groves of the barrel. bsapp.com

  4. Out of the Barrel 5.This rifling causes the bullet to exit the end of the barrel in a spiral motion. bsapp.com

  5. What happens to a bullet when it hits a target? • Most bullets tend to mushroom when they hit a target. • Some bullets nearly disintegrate. • Left are bullet fragments from a ½ jacketed hollow point. bsapp.com

  6. Not all bullets mushroom the same. A lot depends on the speed and shape of the bullet, and the characteristics of the target. bsapp.com

  7. bsapp.com

  8. Some more bullets recovered after firing The striations from the rifling are still visible bsapp.com

More Related