Electricity and magnetism for advanced students (1920)
Starling, Sydney George, 1873- · London Longmans, Green · leaf 234
nt. But the resistance is never negligible, andthe heating due to it being iV ergs per second, W = iri — %^r, Calling - the neutral current ?(,, for Avhich the Joule heating is J. A. FleiniDg, The Principles of Electric Wave Telegraphy andTelephony. * H. L. Callendar, Proc. Fliys. Soc. Lond., 23,… … -J Fig. 219. In the actual arrangement employed (Fig, 219) there are twosimilar discs, 1 and 2, each supported by four stout iron and fourconstantan wires, the two discs being thus the junctions of an iron-constantan couple. The discs also form the junction of the single-wireiron and constantan…
Electricity · Magnetism
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