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 226
R and the bobbin B in-v*».rsely proportional to their resistances. Therefore, whena large current is passing through R, ^ oorrespondinglyJarge current is passing thrn^^gh bobbin B. As we have 213 seen m Fjg. 71, the position of the pointer registers th«amount of current passing through the bobbin,…
Electricity · Electric generators
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