If she left the key in the same bag of magnets she had there, it could become magnetized.
no retard, they are non ferrous... no wonder morons upvote this crap
Depends on the material of the key
im done with you before i have a fucking stroke
Nonmagnetic materials will not become magnetic if left in the same bag as a magnet. Leave a brass key in a bag with a magnet and the key will never, ever become magnetic. Same goes for aluminum, bronze, copper and stainless steel. Don't be retarded.
And if it's iron? Edit: ah just read about how let's are no longer made with iron
Iron would, but iron is already ferromagnetic. I will remind you of what your comment was:
If she left the key in the same bag of magnets she had there, it could become magnetized.
Now find me a modern key made out of iron. Good luck with that search.
specifically non ferrous, magnets need iron
magnets need iron
Not necessarily. There are various alloys of non-ferrous metals that have strong magnetic capabilities and can hold a magnetic field (become magnets themselves). AlNiCo (aluminum, nickel and cobalt) magnets and the newer rare earth magnets (samarium cobalt and neodymium) do not use iron at all.
False. Magnetic elements/alloys only need lone electron spins and special symmetries in their atomic lattice. Most of the common ones are ferrous, but definitely not all or a majority of known ferromagnetic materials.
Lol. Imagine dropping out of middle school.
bUt PlaStiC cAn bE ManeTiZed!!!
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