Does anyone know of an experiment that shows that the electrostatic and/or magnetostatic forces have a finite speed, i.e. transmission time? I think I remember reading somewhere that Hertz devised experiments that showed that one or the other or both effects had a finite transmission time.(adsbygoogle = window.adsbygoogle || []).push({});

In addition, when dealing with a finite propagation speed for these forces, is there a framework separate from special relativity, or should one begin directly from that point of view?

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# Electrostatic Speed Experiments?

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