y be an aid to the understanding of induction as de- oe veloped in dynamos and motors. Rendering Jewels Any one at all acquainted with electrical phenomena Phosphorescent. knows that a hardened steel bar surrounded by a coil The collection of the INDUCED CURRENT FROM INDUCED MAGNETISM. | of wire… … reservoir while the brakes are applied, is illustrated neto-electric induction. herewith, and has been patented by Mr. Edward G. In Fig. 5 is shown an sary to reiterate the accepted theories of this action, as Moore, of No. 505 Lombard Street, Wilmington, Del. they are well established and appear…
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