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Relative permeability is related with magnetic susceptibility χm as μr=  .

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Important Questions on Magnetism and Matter

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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 15
Permeability of _____ material is very large.
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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 16
How can paramagnetic and diamagnetic material rods be distinguished in a magnetic field?
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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 17
What is Curie temperature?
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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 18
How does the magnetic permeability μr differ for dia, para and ferromagnetic materials?
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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 19
Earth's core has ferromagnetic material like iron, yet it is not considered as source of earth's magnetism why?
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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 20
What is relative permeability of a magnetic material? How is it related to magnetic susceptibility?
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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 21
What is angle of dip at equator?
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Gamma Question Bank for Medical Physics>Chapter 20 - Magnetism and Matter>Assignment Set-1>Q 22
What is SI unit of magnetic permeability and magnetic susceptibility?