Spherical Magnets: Learn How to Determine North & South Poles

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Discussion Overview

The discussion revolves around the feasibility and characteristics of spherical magnets, specifically addressing how to determine their north and south poles. Participants explore theoretical implications and practical considerations related to the shape and magnetic properties of such magnets.

Discussion Character

  • Exploratory, Technical explanation, Conceptual clarification

Main Points Raised

  • One participant questions the possibility of creating a perfect spherical magnet and how to identify its poles.
  • Another participant asserts that producing a spherical magnet is indeed possible and states that the shape does not affect its magnetic moment.
  • A different viewpoint suggests that the poles of a spherical magnet will be opposite each other, depending on the alignment of the dipole moments within the material.
  • There is a mention of potential confusion arising from the symmetry of the sphere, with a suggestion that atomic-level asymmetry could influence magnetic properties.
  • One participant links to an external resource and shares a personal experience with spherical magnets.
  • Another participant speculates about the concept of a hollow spherical magnet, proposing that the inner surface could represent one pole while the outer surface represents the opposite pole, resembling a magnetic monopole.

Areas of Agreement / Disagreement

Participants generally agree that spherical magnets can be produced, but there are multiple competing views regarding the specifics of their magnetic properties and pole determination. The discussion remains unresolved regarding the implications of different configurations.

Contextual Notes

Some assumptions regarding the atomic structure and dipole alignment are not fully explored, and the concept of a hollow spherical magnet introduces additional complexity that is not resolved in the discussion.

Max_sky
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Spherical Magnet...!

Hello Everyone,
There is a Doubt constantly raising in my mind...it may sound stupid but i was wondering if it's possible to produce Perfect SPHERICAL Magnet...if so how one can determine its pole. I mean Where are the north and south pole...?
 
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Yes, it is possible to produce a spherical magnet. The shape of the magnet has nothing to do with its magnetic moment.
 


Yes, it's possible. The poles will be opposite each other and it will depend on how the dipole moments of the material line up.

I'm assuming the confusion comes from the symmetry of the macro object, the sphere. But at the atomic level, the magnet is not symmetric.

I suppose you could (somehow) design it so that the the dipoles all point away or toward the center... not sure what would happen there...
 


I suspect the author of the question was asking about a hollow spherical magnet where the inner surface is the south pole and the outer is the north pole thus emulating a magnetic monopole.
 

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