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30 Dec 2020

A magnetizing field of produces a magnetic flux density (B)=0.6T in a ferromagnetic material. What is its permeability in ?

Booster class
Electricity and Magnetism
Skill
Understanding magnetic properties of matter
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Ankit Lal
Ankit LalLv10
30 Dec 2020

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

A 55 cm-long solenoid has 100 turns of wire and carries a currentof 0.95 A. It has a ferromagnetic core completely filling itsinterior where the field is 0.72 T.



Part A
Determine the magnetic permeability.
Express your answer using two significant figures.





Part B
Determine the relative magnetic permeability of the material.
Express your answer using two significant figures.

Consider a hydrogen atom in the 3d state with L_z=2xh_bar and S_z= 0.5xh_bar. How much does its energy change if it is placed in a magnetic field B= 0.6T along the z axis?

Consider a hydrogen atom in the 3d state with Lz=2h(bar) and Sz= 1/2h(bar). How much does its energychange if it is placed in a magnetic field B=0.6T along thez-axis?[Hint: The total magnetic moment is given by equ.(9.25), andthe energy shift is ΔE = -μtot • B]

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