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细节
OHM, Georg Simon (1789-1854). ‘Vorlaüfige Anzeige des Gesetzes, nach welchem Metalle die Contact-Electricität leiten’. In: Jahrbuch der Chemie und Physik, Volume 14, pp.110-118. Halle: 1825.
First edition of Ohm’s first scientific paper and an important step towards the discovery of Ohm’s law. This article relates the first in a series of experiments on the galvanic circuit that lead towards his great work Die galvanische Kette (1827). ‘In it he sought a functional relationship between the decrease in the electromagnetic force exerted by a current-carrying wire and the length of the wire’ (DSB).
Octavo (213 x 124mm). (A few faint spots.) Contemporary marbled boards, spine label titled in manuscript (faint vertical split along spine).
First edition of Ohm’s first scientific paper and an important step towards the discovery of Ohm’s law. This article relates the first in a series of experiments on the galvanic circuit that lead towards his great work Die galvanische Kette (1827). ‘In it he sought a functional relationship between the decrease in the electromagnetic force exerted by a current-carrying wire and the length of the wire’ (DSB).
Octavo (213 x 124mm). (A few faint spots.) Contemporary marbled boards, spine label titled in manuscript (faint vertical split along spine).
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荣誉呈献
Margaret Ford