TransactionsPublished under the care of the General Secretary and the Treasurer . Amp. J/ /M sec. * Time Je^, J2j= iS= 10-^ Hemr n=255. ^=^^^^Fig. 47. No Spabks ^e=6^^V, iJj=0 315/2 S= 10^ Henry n=1475. u^= nV^^Fig. 48. Veby Slight Sparking.

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Keywords: ., bookcentury1900, bookdecade1900, bookidtr, booksubjectelectricity