Hello,
How to perform and know north south from magnetic needle compass??
as in this picture it show North + south = south + north
so, how to find earth direction??
The picture you attached says "compass points north". That is the answer.
Are you confused that the point of the needle is the magnets S pole? Ignore that. N attracts S, so we make the S end of the compass needle look like an arrow that points N.
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ok, thanks.
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