Write four properties of magnetic lines of forces.

Asked by tanaya saha | 1st Aug, 2012, 09:08: PM

Expert Answer:

1. They always form a closed loop.

2. They are always perpendicular to the current element.

3. The force produced by them is in a direction always perpenducular to them.

4. They can apply forces to only charges in motion, i.e fluctuating electric field.

Answered by  | 1st Aug, 2012, 11:09: PM

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