Meadowcroft, Wm. H. (William Henry), b. 1853 · New York & London, Harper & brothers · leaf 108
tance, if thepole of the magnet were north, the end ofthe iron which was nearest to this northpole would be south, and, of course, theother end would be north. To make thismore plain we show it in the following sketch.(Fig. 27.) This would be the same whether the mag-net were a permanent or an… … STEEL PERMANENT MAGNET IRON Fig. 27 electromotor, and we will now try to showyou how this is carried into practice. Although a motor is made like a dynamo,we will show a different form of machinefrom the dynamo already illustrated, because 91 A-B-C OF ELECTRICITY
Electricity
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