Gage, Alfred P. (Alfred Payson), 1836-1903, Fessenden, C · Toronto : W.J. Gage · leaf 290
Fig. 183, … 270 ELECTRICITY AJTD LIAGNETISM. on the disk, hound by the —e of the vulcanite. Finally, remove thetlnm-r and raise the di.slv by its insulating handle. Kemoved from theinfluencL- of the —e on the vulcanite, the -\-e of the disk is now free,and if a knuckle of one of your hands (Fig. 183) is…
Physics
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