1.

Assetion The magnetism of magnet is due to the spin motion of electrons Reason Dipole moment of electron is smaller than that due to orbit motion around nucleus.

Answer»

Both assertin and reason are true and reason is the correct explanation of assertion
Both assertion and reason are true but reason is not the correct explanation of assertion
Assertion is true but reason is flase
Both assertion and reason are false

Solution :We know the magnetism of the magnet is achieved DUE to the spin motion of electrons.Also the SPINING electons possess magnetic dipole MOMENT.This dipole moment is MUCH greater than that due to orbital moment of lectorns around the nucleus


Discussion

No Comment Found

Related InterviewSolutions