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Author user:1234
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Code code:"if (foo != bar)"
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body:"apples oranges"
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Search options not deleted user 120995

For questions that utilize the concept of magnetic fields (commonly denoted by the letter B), or for questions whose answers likely involve magnetic fields. More specific than the [magnetism] tag, as questions about the phenomenon & theory of magnetism do not necessarily involve the discussion of fields.

-1 votes
2 answers
101 views

How strong does my magnetic field need to be? [closed]

I'm writing a story in which a large (city-sized) swarm of nanoparticles are being held together and directed by a massive electromagnetic field being generated by a central "core" hidden within the s …
Z.Schroeder's user avatar