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Standard XII
Physics
Magnetisation
The mqgnetic ...
Question
The mqgnetic moment of a short bar magnet is 2Am2. The magnetic field t a point 1m away from it in a direction making an angle 60^° with its magmetic moment is 1. _/510-7 T 2. 10-7 T 3._/710-7T 4. 710-7T
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