. The inventions : researches and writing of Nikola Tesla, with special reference to his work in polyphase currents and high potential lighting . little is felt when the diK-harire is |>as>ed tlin>u^li thebody, |)r<)vi(led the hands are anned. This is to some extent dneto tlie higher frequency, hut prin(ii)ally to the fact that less en-ergy is available externally, when tlie of potentialreaches an enormous value, owing to the circumstance that, withthe rise of potential, the energy absorbed in the coil increases asthe s(juare n|>plie(l to the primary is.

---

Size: 1675px × 1492px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1890, bookidinventionsre, bookyear1894