MCQ
When a bar magnet is broken into two pieces:
- AWe will have a single pole on each piece
- BEach piece will have two unlike poles
- CEach piece will have two like poles
- DNone of these
✓
Answer
- Each piece will have two unlike poles
Explanation:
When we break a magnet into two, both act as magnets, that is both have a north and south pole each. In both these pieces the corresponding north and south poles remain on the sides as in the original magnet. This means that the 2 broken sides must get oppositely polarized.
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