Practical electricity, with questions and answers (1901)
Cleveland armature works, [from old catalog] comp, Lincoln, John C. [from old catalog] · [Cleveland, Ohio, Cleveland armature works] · leaf 61
Figure 23Production of E. M. F. by moving wire in magnetic field. … Figure 24 Passage of current tlirough a loop in a motorand resulting motion. Fig. 24 shows an electric motor in which the rulesgiven above may be applied. In Fig. 24 the N. pole isshown at the top and consequently the magnetic lines flowdownwards, across the upper air gap and through the ar- 49…
Electricity · Electric generators
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
