What are the causes of magnetism?

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    Magnetism
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Discussion Overview

The discussion revolves around the causes of magnetism, exploring the relationship between moving charges and the creation of magnetic fields. It touches on classical electromagnetism and the implications of different frames of reference.

Discussion Character

  • Exploratory, Technical explanation, Conceptual clarification, Debate/contested

Main Points Raised

  • Some participants note that in classical electromagnetism, moving charges create magnetic fields.
  • One participant questions what specifically occurs during the motion of charges that leads to the creation of magnetic fields.
  • Another participant expresses uncertainty, suggesting that science may not fully understand the underlying reasons for magnetism.
  • There is mention of an explanation involving frames of reference, where a magnetic field in one frame may be perceived as an electric field in another.
  • One participant indicates difficulty in understanding the relationship between electric and magnetic fields as described in the context of frames of reference.

Areas of Agreement / Disagreement

Participants express varying levels of understanding and uncertainty regarding the causes of magnetism, with no consensus reached on the explanations provided.

Contextual Notes

Some limitations include the dependence on classical electromagnetism definitions and the unresolved nature of the fundamental causes of magnetism.

a.ratnaparkhi
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What are the causes of magnetism?
 
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In classical E&M moving charges create B fields.
 


what happens in the motion of charges that magnetic fields are created?
 


To be honest I don't think science knows the answer to that question right now, But i could be worng
 

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