Elementary treatise on electricity and magnetism (1903)
Foster, George Carey, 1835-1919, Joubert, Jules François, 1834-1910. Traité élémentaire d'électricité, Porter, Alfred William, 1863- joint author · London, New York, Longmans, Green, and co. · leaf 133
sts Machine.—This consists of two identicalplates of glass which are mounted on horizontal spindles so as torotate in contrary directions, and are provided on the outside withnarrow strips of tinfoil arranged radially at equal distances apart(Fig. 63). Two horseshoe-shaped conductors provided with… … Fig. 63. with each other, are placed, one opposite each plate; they havesmall brushes at their ends which graze against the bands oftinfoil. The direction of rotation of the plates is such that a radius,which at any instant is horizontal, becomes parallel to the corre-sponding diametral conductor…
Electricity · Magnetism
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
