Question

The incorrect statement regarding the lines of force of the magnetic field \( B \) is?

• A. Magnetic intensity is a measure of lines of force passing through unit area held normal to it
• B. Magnetic lines of force form a close curve
• C. Inside a magnet, its magnetic lines of force move from north pole of a magnet towards its south pole
• D. None of the above

Hint:

Magnetic lines of force inside a magnet move from the south pole to the north pole, and outside, they move from the north pole to the south pole.

Answer 1

The Correct Option is C

Magnetic lines of force inside a magnet move from south to north, not from north to south. The statement in option 3 is incorrect.