EASY
12th ICSE
IMPORTANT
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At a certain temperature, a ferromagnetic material becomes paramagnetic. What is this temperature called?

Important Questions on Magnetic Classification of Substances
EASY
12th ICSE
IMPORTANT

EASY
12th ICSE
IMPORTANT

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12th ICSE
IMPORTANT

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12th ICSE
IMPORTANT

EASY
12th ICSE
IMPORTANT
Distinguish between diamagnetic and paramagnetic substances in terms of their relative permeability and susceptibility.

EASY
12th ICSE
IMPORTANT
If magnetic susceptibility of a certain magnetic material is, find its relative permeability.

EASY
12th ICSE
IMPORTANT
Arrange the three types of magnetic materials, ., paramagnetic, diamagnetic and ferromagnetic materials, in decreasing order of their magnetic susceptibility.

EASY
12th ICSE
IMPORTANT
Why is soft iron considered more suitable than steel for making the core of a transformer?
