A text-book on chemistry. For the use of schools and colleges (1866)
Draper, Henry, 1837-1882 · New York, Harper & brothers · leaf 191
uth, and is at-U tracted and repel-led by the polesof a magnet, just as though it were a magnet itself.Another arrangement, called De la Rives ring, for il-lustrating the same effect, is seen in Fig. 153. A smallsimple circle, consisting of a zinc, Z, and a copper plate,C, connected by a coil, is… … MAGNETO-ELECTKIC CURKENTS. 179
Chemistry · Physics
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