Easy electrical experiments and how to make them; (1918)
Dickinson, Leonard Perley, 1874- [from old catalog] · Chicago, F. J. Drake & co · leaf 206
even numbered sheets, connected together, formthe other terminal. The condenser should be clamped tightlytogether. When provided with a condenser as described, the coilshould give a four-inch spark without difficulty. EASY ELECTRICAL EXPERIMENTS. 191 CHAPTER LIX. HOW TO MAKE AN ELECTRIC LOCOMOTIVE.…
Electric apparatus and appliances · Electricity
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