Gage, Alfred P. (Alfred Payson), 1836-1903, Fessenden, C · Toronto : W.J. Gage · leaf 271
oint ofgreatest intensity, when thecores are nearest the poles ofthe magnet; and a minimumpoint, or point of least intensity,when they are farthest from thepoles. Between these twopoints the current is constantlygrowing or diminishing. It isapparent that such a machinegives not only an… … purpo.ses for which electricity i current should l)e continuous and uniform. Illustrate tlie principle by which this is secured in the widely-known Gramme machine, MAGNETO AND DYNAMO MACHINES. 251 The armature ns consists of a ring composed of a bundle of softiron wires (better sliown in Fig. 169…
Physics
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