Elementary treatise on physics experimental and applied for the use of colleges and schools (1890)
Ganot, A. (Adolphe), 1804-1887, Atkinson, E. (Edmund) · New York : W. Wood · leaf 760
A and B, being positively electrified, attract the copper balls, andafter contact repel them. Being now positively electrified, they are in turnattracted by the middle bell, C, which is charged with negative electricityby induction from A to B. After contact they are again repelled, and thisprocess…
Physics
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