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your
https://en.wikipedia.org/wiki/Earth%27s_magnetic_field
Quote:
Originally Posted by oil pan 4
Your assumptions don't match observation.
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Your comment offers no actionable information.
A bar magnets field lines are remarkably similar to those of Earth.
Magnets and Electromagnets
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Last edited by aerohead; 12-20-2021 at 05:46 PM..
Reason: add link
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