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 201
ular bombard-ment, for, the matter in the tjlobe bein*; radiant, the moleeideswould move in straiifht lines, and would seldom strike the sphereobli(|uely. An interestinic thou«;ht in eonneetion with sueh alamj) is, that in it eleetricity and electrical energy appariiitlymust move in the sjime…
Electric currents, Alternating · Electrical engineering
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