Physics - Magnetism Question with Solution | TestHub

PhysicsMagnetismMagnetic properties of matterEasy2 minPYQ_2020
PhysicsEasysingle choice

A paramagnetic substance of susceptibility3×10-4is placed in a magnetic field of3×10-4 A m-1. Then, the intensity of magnetisation in units ofA m-1is

Options:

Answer:
A
Solution:

Given, susceptibility,χ=3×10-4

Magnetic field,B=3×10-4 A m-1

Since, the intensity of magnetization,

I=susceptibility×magnetic field

=3×10-4×3×10-4

=9×10-8 A m-1

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:MagnetismSubtopic:Magnetic properties of matter
⏱ 2mℹ️ Source: PYQ_2020

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