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List the properties of magnetic lines of force (magnetic field lines). |
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Answer» SOLUTION :Properties of magnetic lines of force (also known as magnetic field lines) are listed below: (1) Outside a magnet, the magnetic field lines are directed from N-pole of magnet towards S-pole. However, INSIDE a magnet, the field lines are directed from S-pole to N-pole. Thus, magnetic field lines are closed curves. (2) A magnetic field line always POINTS in the direction of magnetic field. (3) The relative strength of magnetic field lines is given by DEGREE of closeness of the field lines. The magnetic field is STRONGER in the region where the field lines are crowded. (4) No two magnetic field lines can ever intersect with each other. |
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