Wright, Mark R., 1854- · London : Longmans · leaf 169
th of wood upon an inverted flask, or upon an egg.The rubbed substances attract it (fig. 156). The attraction is mutual;wood or other substances attractthe rubbed bodies. Rub the ebonite with flannel,or the glass with silk, and placeeither in a stirrup (fig. 157). Holdthe lath, a piece of paper or… … FiQ. 157.wire (fig. 158). This is generally the most convenient method for Attraction and Repulsion i6i balancing the electrified bodies. The rods of wax, resin, &c.,should be indented with a hot wire, and small glass caps (seep. 133) inserted.
Physics
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