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BabaBlast [244]
3 years ago
12

From which end (north or south) of a bar magnet do magnetic field lines emerge?

Physics
1 answer:
WITCHER [35]3 years ago
5 0
They emerge from the north end.  In modern magnetics we don't use the idea of north and south anymore but instead use a vector called the magnetization.  It points toward what is traditionally called "north".
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