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Inductance and speed of light
I am studying mutual inductance (or self-inductance), and some clear answer is ignored, not asked or answered in any source i am looking for.
If current is changing then equations of static ...
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rotating capacitor question
Imagine a simple setup.
I have a copper disc and another copper element held close to the disc at one of it's sides, this element is stationary but the disc is rotating, the part between the disc and ...