The standard electrical dictionary : a popular encyclopaedia of words and terms used in the practice of electrical engineering (1898)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · London : Crosby Lockwood and Son · leaf 45
o it by carbon from thepositive pole. All this is best seen when the rods are slendercompared to the length of the arc. It is undoubtedly the transferred carbon dust which has much to dowith its formation. The conductivity of the intervening air is due / 40 STANDARD BLBCTRICAI, DICTIONARY. partly,… … Fig. 19. Experimental Apparatus for Producing the Voltaic Arc. of the circuit that an intense localization of resistance occurs withcorresponding localization of heating effect. This is the cause ofthe intense light. Thus if the carbons are but 1-32 of an inch apartas in a commercial lamp the…
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