Physics, asked by prathyu3634, 1 year ago

The magnetism of magnet is due to [JIPMER 1997]
A) The spin motion of electron B) Earth C) Pressure of big magnet inside the earth D) Cosmic rays

Answers

Answered by vvvr
1
D cosmic rays is solution of this question
Answered by nalinsingh
2

Answer:

Option (A) The spin motion of electron.

Explanation:

We know that the magnetism of a magnet is achieved due to spin motion of electron. Also the spining electrons possess magnetic dipole moment. This dipole moment is much greater than that due to orbital moment of electrons around the nucleus.

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