adjective: relating to the use of an electric current to produce a magnetic field
adjective: pertaining to or exhibiting magnetism produced by electric charge in motion
Keely
"I have spoken elsewhere of the almost infinite difficulties of getting into position, to hold hydrogen gas in suspension between soap film a proper period of time, to conduct these experiments. The setting of the other parts of the apparatus is quite easy in comparison. All wave propagations, electromagnetic or otherwise by being thus refracted can be measured in regard to the time of their propagation all of which are introductorily subservient to the luminiferous ether. The theory put forward by "men of science" in regard to electromagnetic forces shows that they are misled by the imperfection of their instruments. They are trying to measure the infinite by the finite, necessitating terms of avoidance, to the instantaneous propagation of nature's sympathetic evolutions, of the same nature as the one advanced in the assertion that a force does not exist in the interstitial embrace of all matter. ELECTROMAGNETIC RADIATION - Snell
See Also
Electricity
Enhanced Electromagnetic Spectrum Table
Figure 1.8 - Electromagnetic Scale in Octaves
law of electromagnetic induction
Magnetism
motionless electromagnetic generator
Scalar electromagnetics