Elementary natural philosophy : designed for high schools and academies (1881)
Griffin, La Roy F. (La Roy Freese), 1844-1916 · Philadelphia : Sower, Potts & Co. · leaf 269
f pure zinc to the action of the liquid. This removes all local currents, and the zinc of every battery should be thus ainal- magated. 878. Smees Battery, Fig. 314, consists of twoplates of zinc and a plate of silver placed be-tween them. The silver is coated with finelydivided platinum, which is… … Fig. 314. current is weakened by the loss of acid. 879. Daniells Battery? Fig. 315, has the meritof removing the polarization of the plate, andalso replacing the sulphuric acid. This rendersthe current constant, and especially adapts thebattery for use in plating, and as a local tele-graph battery.…
Physics
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
