Hawkins electrical guide ... : questions, answers & illustrations : a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications ; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833-1928 · New York : T. Audel & Co. · leaf 197
RKUVIN65Y5Tfrt i CAPACITY ARtA … ?IG. 3,125.—Lodge-Muirhead syntonic system. A, A and B, B are capacity areas made ofsheet metal in the form of cones. Those of the transmitting system A and A, are connectedto the induction coil IC, through the inductances 1, 2, and the condensers C, C, whichare provided for the purpose of…
Electrical engineering
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