Write the equation of dipole moment of magnet in the form of electric current.
Write the equation of dipole moment of magnet in the form of electric current.
$m=I A$
Similar Questions
What is the magnitude of the equatorial and axial fields due to a bar magnet of length $5.0 \;cm$ at a distance of $50\; cm$ from its mid-point? The magnetic moment of the bar magnet is $0.40\; A m ^{2}$.
What is the magnitude of the equatorial and axial fields due to a bar magnet of length $5.0 \;cm$ at a distance of $50\; cm$ from its mid-point? The magnetic moment of the bar magnet is $0.40\; A m ^{2}$.
The magnet can be completely demagnetized by
The magnet can be completely demagnetized by
In the case of bar magnet, lines of magnetic induction
In the case of bar magnet, lines of magnetic induction
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A magnetic needle is kept in a non-uniform magnetic field. It experiences
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The ultimate individual unit of magnetism in any magnet is called
The ultimate individual unit of magnetism in any magnet is called