Home-made Gauss Rifle

From the fun-things-to-do-with-magnets department comes the Home-made Gauss Rifle. It requires a wooden ruler with a groove down the middle to serve as the rail, steel balls that can roll down the groove to use as projectiles, and magnets to store and redirect energy

Share this Story
Load More Related Articles
Load More By Red Wolf
Load More In Science

Leave a Reply

Your email address will not be published. Required fields are marked *

Check Also

How To Stop Structures from Shaking / minutephysics

This video is about Tuned Mass Dampers, which ...

Photos from Flickr