The inventions : researches and writing of Nikola Tesla, with special reference to his work in polyphase currents and high potential lighting (1894)
Martin, Thomas Commerford, 1856-1924, Tesla, Nikola, 1856-1943 · New York : The Electrical Engineer · leaf 214
ar more striking. When lamps with long slender fila-ments are used it vdW be often noted that the filaments are fromtime to time violently vibrated, the vibration being smallest atthe nodal points. This vibration seems to be due to an electro-static action between tlie filament and the glass of the… … described iimy be observed. The l;iiii|) may be-phu-ed across theco|)|)ei- bar and lighted, and by nsing somewhat hirger capacities,or, ill other words, smaller fre(pieiicies or smaller im]>ulsive im-pedances, the tilanient may be brought to any desired degree oiincandescence. Ihit w hen the…
Electric currents, Alternating · Electrical engineering
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