» Tue Oct 05, 2010 10:48 pm
Well that would depend on how the weapon itself was designed. If there were additional layers to prevent direct contact between the propelling mechanism (in this case, whatever is being magnetised) and the barrel, it would likely still work. Something like a small air chamber gap with a non-metallic internal barrel is something that comes to mind but that of course would reduce the power of the weapon as well though, seeing the magnetic flux would need to penetrate the air, then the non-metallic material and reach the projectile.
I think I'm getting too far into the design aspects here...
Hey, at least we know explosives work.