Woah... is this for real? How did I not know this?!
(specifically, dipole "South" at the "North Pole")
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@attie Have you never noticed that when you put two magnets together, they will be attracted if their opposite poles face each other (N →← S) and not their identical poles (N ←→ N)?
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@TritTriton Of course! ... but I always thought that the "North Pole" was actually Earth's north, and that compasses were mis-labelled for "usability" or something 🫣
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@attie Same for me until quite recently, in fact.
I wonder how they know that the Northern magnetic pole is actually the South one: just because the N pole of the magnets and compasses face towards it?
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text/gemini