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- · New York, T. Audel · leaf 109
C-B«,^-DJSft ---S?0 SS- » 3*5 5-8 ...8 .Eg)-£>«.££ 5 Mfc*-E2~-5oooe^«2.Sft «Hg2 2 °£flS»oi: Su°E-§° — fc^ m;s aog 52 a.E - .-3 ALTERNATING CURRENT MOTORS 1,367 direction of the magnetic lines, it will not turn; if ever so littledisplaced to the right or left, it will turn until its plane is…
Electrical engineering
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