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 981
Fig. 932. … Fig. 93 S. together, the two ends of which can be joined by a conductor. Fig. 932represents a bismuth-copper couple ; fig. 933 represents a series of couplesused by Pouillet. The former consists of a bar of bismuth bent twice atright angles, at the ends of which are soldered two copper strips, f,…
Physics
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