Question

Write any to question to understand the megnatic field lines are closed lines
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Answer 1

Answer:

1.The magnetic lines form closed loops that leave at the north pole of the magnet and enter at the south pole?

2. Magnetic poles are always in pairs?

3.The field direction is taken to be outward from the North pole and in to the South pole of the magnet?

4.Please find the attached picture where direction is marked with arrow?

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