Assertion (A) : Diamagnetic substances exhibit magnetism. Reason (R) : Diamagnetic materials do not have permanent magnetic dipole moment

sciencesolution
सितंबर 23, 2023

 

Assertion (A) : Diamagnetic substances exhibit magnetism. 

Reason (R) : Diamagnetic materials do not have permanent magnetic dipole moment

answer diamagnetic substance do not exhibit magnetism 

so assertion is false 

and magnetic dipole moment is developed when placed in external magnetic field 

so reason is true but not explanation of assertion hence false 

so option d is correct