Elementary lectures on electric discharges, waves and impulses, and other transients (1914)
Steinmetz, Charles Proteus, 1865-1923 · New York, London, McGraw-Hill book co., inc. · leaf 147
ore complex magnetic and dielectricfields becomes simple, however, by the method of superposition offields. As long as the magnetic and the dielectric flux are pro-portional respectively to the current and the voltage, — which isthe case with the former in nonmagnetic materials, with the latterfor… … Fig. 67. — Magnetic Field of Circuit. Thus the field of conductor A and return conductor B is thecombination of the field of A, of the shape Fig. 8, and the field ofB, of the same shape, but in opposite direction, as shown for themagnetic fields in Fig. 67. All the lines of magnetic force of the…
Electricity · Electrical engineering
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