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US Navy Super Gun No Explosives Needed

Details
Category: Science News Archive (2010)


effect.http://tinyurl.com/2wytehs

Normally, a ship-based weapon would require gunpowder or a rocket boost to shoot projectiles, but the electromagnetic gun is powered by an electric pulse generated by the ship. Since the projectiles travel at speeds of more than seven times the speed of sound, they don't even require high explosives to pack a big punch: The kinetic energy of the projectile is more than enough to create a lethal effect.