Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 328
Houston and Prof. Elihu Thomson. Since the experiments of Mr. Edison arc still believed by some todemonstrate the existence of a force hitherto unknown, we submitthe following considerations, together with experiments, which we be-lieve to be crucial in establishing the identity of the supposed new… … force with inverse currents of induced electricity. The alleged neces-sity for the assumption of the new force being based on its assertedlack of polarity, we propose to show how two opposite phases of theso-called force may neutralize each other, thus conclusively estab-lishing its polarity. In…
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