Hawkins electrical guide ... : questions, answers & illustrations : a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications ; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833-1928 · New York : T. Audel & Co. · leaf 198
leted, current will flow fromthe junction around the coils. 178 HAWKINS ELECTRICITY Ques. What may be said with respect to the fourcoil Gramme ring armature shown in fig. 185? Ans. According to the laws of electromagnetic induction,with the north pole of the field at the left and clockwise…
Electrical engineering
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