Question

What internal property of the molecular structure in a magnet creates a magnetic field around it?​

Answer 1

Electrons have spin, which creates a tiny magnetic dipole. When these spins are balanced, the net force is zero. But in case of a large number of unpaired electrons, this infinitesimally small magnetic moment becomes large. As a result, it creates a noticeable magnetic field around the metal.

Answer 2

Answer:

Electrons have spin, which creates a tiny magnetic dipole. When these spins are balanced, the net force is zero. But in case of a large number of unpaired electrons, this infinitesimally small magnetic moment becomes large.

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