Prodigal-Genius-Biography-of-Nikola-Tesla_page_157

Prodigal-Genius-Biography-of-Nikola-Tesla | page 157 | https://thedailydialectics.com/pdfs/tesla/Prodigal-Genius-Biography-of-Nikola-Tesla/Prodigal-Genius-Biography-of-Nikola-Tesla.pdf

was a coil about ten feet in diameter, of about seventy - five turns of wire wound on a cylindrical skeletonized framework of wood. It had a vertical length of about ten feet and was mounted in the center of the room several feet above the floor. In the center of this coil was the bottom part of…