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Question
What does the ratio of magnetization to magnetic intensity indicate?
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Solution
The ratio of magnetization to magnetic intensity indicates magnetic susceptibility (χ).
RELATED QUESTIONS
What is Magnetization?
Find the magnetization of a bar magnet of length 10 cm and cross-sectional area 4 cm2, if the magnetic moment is 2 Am2.
Mark out the correct options.
(a) Diamagnetism occurs in all materials.
(b) Diamagnetism results from the partial alignment of permanent magnetic moment.
(c) The magnetising field intensity, H, is always zero in free space.
(d) The magnetic field of induced magnetic moment is opposite the applied field.
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The magnetic field inside a long solenoid of 50 turns cm−1 is increased from 2.5 × 10−3 T to 2.5 T when an iron core of cross-sectional area 4 cm2 is inserted into it. Find (a) the current in the solenoid (b) the magnetisation I of the core and (c) the pole strength developed in the core.
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SI Unit of Magnetization is ____________.
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State unit and dimensions of Magnetic susceptibility.
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State SI unit of Magnetization.
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