Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 114
with copper plates/, g, h, i, which are placed in the water. \Mien this arrangement is complete,the electricity, generated by the battery, passes from the positive pole P tothe plate h, across the river through the water to plate i, and thence aroundthe coil of the galvanometer to plate /, across… … w p Fig. 1. Experiment of Morse tion to the size of the plates in the water. The distance of the plateson the same side of the river from each other also affects the result.This distance he states elsewhere shoidd be three times greater thanthat from shore to shore across the stream. Morses plan…
Electrical engineering
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