Electricity and magnetism for advanced students (1920)
Starling, Sydney George, 1873- · London Longmans, Green · leaf 41
ue may be used for any number ofvibration experiments with the same magnet, since it is a mechanicalconstant and is independent of the magnetic condition of themagnet. To perform the deflection experiment for the determination of M ^, the box B (Fig. 22) is removed, and a small magnet with mirror… … upon the carrier, which may be set at different distances from the mirrorneedle by moving it along the graduated bar XY. In this experi-ment the deflection of the needle is not observed, as we should thenhave to apply a correction for the torsion introduced into the fibrewhen the needle rotates,…
Electricity · Magnetism
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