Wright, Mark R., 1854- · London : Longmans · leaf 231
FlG. 223 ciently thick the mould is removed, and a casting taken in type-metal. Examples. IV. 1. Desciibe some experiment to prove that when the terminals of avoltaic battery are connected by a wire, the battery itself is traversed byan electric currrent. 2. You have access to the terminal wires…
Physics
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