On the relation which ought to subsist between the strength
       of an electric current and the diameter of conductors,
       to prevent overheating
                                     69374
     [Author: George Forbes]
     [Link: https://www.gutenberg.org/6/9/3/7/69374]
     [Files: 69374.tex; 69374.pdf]
   Thanks to the Online Distributed Proofreading Team at
   https://www.pgdp.net (This file was produced from images generously
   made available by The Internet Archive)
   Regards,
   Roger