Henry and Hora's modern electricity; a practical working encyclopedia (1915)
Henry, James. [from old catalog], Hora, Karel Jan, 1881- [from old catalog] joint author · Chicago, Laird & Lee, inc. · leaf 153
e current flowsfrom cylinder A to B, in the opposite direction of the formercurrent. When the pistons are rapidly moved up and down,an alternate current is produced in pipe C. When each piston is moved up and down once in a second,then the period of their complete action is one second andthe… … Fig. 51, around the axis 0 in the magnetic field between the magnetpoles N (north) and 5 (south). At the instant when thiswire is in position A or B, there is no current in the wire,because it moves, in that instant, almost parallel with themagnetic lines of force extending from TV to 5. At…
Electrical engineering
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