Physics-Magnetic Properties of Materials

NEET Physics Magnetic Properties of Materials MCQ Question

Type: MCQ-diagram based-Hard-Class 12

Consider a diagram of a material placed in an external magnetic field B₀. The diagram shows the relationship between the magnetic field B, the magnetisation M, and the magnetic intensity H. Which quantity is directly related to the dipole moment per unit volume of the material?

Question diagram
A

Magnetisation M

B

Magnetic field B

C

Magnetic intensity H

D

Magnetic susceptibility χ

Correct Answer

Option A

Detailed Explanation

Magnetisation M of the material is defined as its dipole moment per unit volume as per the NCERT context.

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