ore we pass on to the applica- most characteristic will be the $- shaped tion of these matters to the Gramme curve shown by the dotted lines. Hence machine. Instead of the single wire we the tendency will be to displace L1 to- may take a wire coiled upon a frame, as wards the top of the figure and… … upon an iron spindle and frame virtually C. But if the inertia of movement carry constitutes an armature of the type the contact breakers past these points introduced by Siemens, and applied by and make them touch the opposite him in the early magneto-electric ma- mercury cups, the current will be…
Engineering
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