Advanced theory of electricity and magnetism; A text-book for colleges and technical schools (1915)
Franklin, William S. (William Suddards), 1863-1930, MacNutt, Barry, 1878-1936. joint author · New York, Macmillan · leaf 22
eryfew iron filings have been placed. The filings are all caughtby the corners of the pole. The lines of force in the neighborhood of a sharp pointed ELEMENTARY THEORY Of MAGNETISM. II magnet pole diverge very greatly indeed as shown in Fig. 126,that is to say, the magnetic field in the…
Electricity · Magnetism
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