If a bar magnet is cut along its length in two equal parts, then what will be the change in magnetic moment of the magnet?

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Question 2

Magnetic Moment of a Bar Magnet
Magnetic moment of a bar magnetic is defined as the product of pole strength of pole and the separation between poles. If the pole strength is consider to be m and dipole length is l then:
M = m × l
The direction of M is from * pole to N pole.
It a bar magnet cut transversely

kratos · Answer 1 · 2021-04-06T06:59:41+0000

Magnetic Moment of a Bar Magnet
Magnetic moment of a bar magnetic is defined as the product of pole strength of pole and the separation between poles. If the pole strength is consider to be m and dipole length is l then:
M = m × l
The direction of M is from * pole to N pole.
It a bar magnet cut transversely

If a bar magnet is cut along its length in two equal parts, then what will be the change in magnetic moment of the magnet?

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If a bar magnet is cut along its length in two equal parts, then what will be the change in magnetic moment of the magnet?

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1 Answer

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