. How to make and use electricity ... mercury over them until they are coated with ajbrightsilvery deposit. File a small nick into each corner of the zincsand carbons about 1-8 inch from the end and pass a fewturns of No. 25 copper wire around them. Use the end of thiswire to connect the elements together. Now set the elementson the board in the order given in the cut (c. z.), and fastenthem down by means of strips of wood D, which should benailed close to the carbon and zinc so as to hold them inplace tightly. Bore small holes into the wood and passthrough your copper wires which are attached
. How to make and use electricity ... mercury over them until they are coated with ajbrightsilvery deposit. File a small nick into each corner of the zincsand carbons about 1-8 inch from the end and pass a fewturns of No. 25 copper wire around them. Use the end of thiswire to connect the elements together. Now set the elementson the board in the order given in the cut (c. z.), and fastenthem down by means of strips of wood D, which should benailed close to the carbon and zinc so as to hold them inplace tightly. Bore small holes into the wood and passthrough your copper wires which are attached to the carbonsand zincs. Now take the wire from one carbon and attachit to the wire of the zinc in the next cell; take the carbon ofthis cell and connect it with the zinc of the next, so that whenall are connected, you will have one carbon and one zine latter are the battery wires and must be attached to thecopper washer of the binding post (F. Fig. 6). The zinc andcarbon in each tumbler should be 3-1 inch apart, and the. USE ELECTRICITY. 45 elements of each cellthose of the next cell. should be 1 1-2 inches distant fromBy using four binding posts, two on
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectelectricity, bookyear
