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Jan28-09, 04:46 PM
DaveC426913's Avatar
P: 15,319
Quote Quote by MoonKnight View Post
so in principle. if I had two magnets in a void, X distance away from each other so the fields don't overlap...
Like gravity, the fields always overlap; they extend to infinity. (Unlike gravity though, the strength drops off as the cube rather than the square of the distance).