Dynamos and motors; a text book for colleges and technical schools (1911)
Franklin, William S. (William Suddards), 1863-1930, Esty, William, 1868-1928 · New York The Macmillan company · leaf 258
e in each armature winding ; a portion of this total induced electromotivgforce is lost in balancing the electromotive force induced by the armature flux <!>■,another portion is lost in overcoming the resistance of the armature winding, and theremainder appears as the terminal voltage of the…
Dynamos · Electric motors
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.