Wednesday, September 14, 2016
Underwater Bullets at 27,000 fps
If you're wondering how it's even possible to shoot a gun underwater, gunpowder contains oxygen — a key element in the firing process — the gun still goes off exactly as it would on land.
Water is 800 times denser than air, so unlike a bullet fired above the surface, once the bullet hits the water it immediately begins slowing down.
Watch researcher fire weapon at himself - underwater- in terrifying physics experiment.https://www.youtube.com/watch?v=tzm_yyl13yo