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The Electro-Magnetic Laboratory Rail Gun is a long-range naval weapon that fires projectiles using electricity instead of chemical propellants. Magnetic fields created by high electrical currents accelerate a sliding metal conductor, or armature, between two rails to launch projectiles at 4,500 mph to 5,600 mph. Electricity generated by the ...
A railgun or rail gun, sometimes referred to as a rail cannon, is a linear motor device, typically designed as a weapon, that uses electromagnetic force to launch high-velocity projectiles. The projectile normally does not contain explosives, instead relying on the projectile's high kinetic energy to inflict damage. [ 2 ]
Electro-Magnetic Laboratory Rail Gun; H. Helical railgun; P. Plasma railgun This page was last edited on 13 February 2013, at 14:24 (UTC). Text is available under ...
The rails were made out of chromium copper due to its strength (310 MPa yield), conductivity (82 percent IACS), relatively low cost, and dimensional stability. [ 1 ] [ 3 ] The main rails were slit transverse to the launcher's axis to the midpoint of the ceramic wall in order to achieve a breech efficiency (kinetic energy of the armature divided ...
Thousands of sets of high-powered magnetic balls sold at Walmart have been recalled after federal regulators issued a warning about the potential risk of choking, serious injuries and death.
Walmart is prepped and ready for their anti-Prime Day deals, fresh off the tails of the big summer savings event last week. ... You can score some early back-to-school savings, find rarely-on-sale ...
A magnetic weapon is one that uses magnetic fields to accelerate or stop projectiles, or to focus charged particle beams. There are many hypothesized magnetic weapons, such as the railgun and coilgun which accelerate a magnetic (in the case of railguns; non-magnetic) mass to a high velocity, or ion cannons and plasma cannons which focus and direct charged particles using magnetic fields.
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