In the case of a bar magnet, the line of magnetic induction

1.	In the case of a bar magnet, the line of magnetic induction
A.	Start from the north pole and end at the south pole
B.	Run continuously through the bar and outside
C.	Emerge in circular paths from the middle of the bar
D.	None of the above
Answer» C. Emerge in circular paths from the middle of the bar

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In the case of a bar magnet, the line of magnetic induction

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