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Results tagged with electromagnetism
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user 74568
The classical theory of electric and magnetic fields, both in the static and dynamic case. It also covers general questions about magnets, electric attraction/repulsion, etc. Distinct from electrical-engineering.
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Can you create a powerful magnetic field out of confined circulating electrons only?
Would it be possible, regardless of how efficient it was to do something like this, or why you would actually do it, to generate a really powerful magnetic field simply by producing a cycling electric …
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Is all of the energy dissipated in a magnetic core in the form of heat and can any of it be ... [closed]
In an AC motor where you use a laminated magnetic core to shield the induction process from eddy currents, the field lines that run through it result in core loss through heat. Is all of the energy lo …
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Can a(n electro)magnetic field be amplified to overcome the residual strong force between pr...
I am wondering about the relationship between the idea of a coupling constant, and the orders of magnitude of electromagnetism, and I am wondering about this specifically in the context of comparing it … Now what I want to do, is to find a way to use electromagnetism to separate the protons from the neutrons. Is this possible?
And I ask it for this reason. …
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