Question

what are magnetic lines ? how is the direction of a magnetic field at a point determined ? mention 2 important properties of the magnetic lines​

Answer 1

Answer:

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Explanation:

The direction of the magnetic field at a point can be found by placing a small magnetic compass at that point. The north end of the needle indicates the direction of the field. Two important properties of the magnetic lines of force are: The magnetic lines of force start from north pole and terminate at south pole.

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Answer 2

Explanation:

The direction of the magnetic field at a point can be found by placing a small magnetic compass at the point. The North end of the needle indicates the direction of the field. Two important propeeties of magnetic lines are :the magnetic lines of force starts from the North Pole and terminate at the south Pole.

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