Journal, Volumen15Institution of Electrical Engineers., 1887 Vols. for 1970-79 include an annual special issue called IEE reviews. |
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Página ix
... INCANDESCENT- ... 1. Semi - Incandescent II . Miscellaneous ... ... ... SUBDIVISION III . - STORAGE BATTERIES ... SUBDIVISION IV . - ELECTRODES- 1. For Arc Lamps ... ... II . For Incandescent Lamps III . For Storage Batteries ...
... INCANDESCENT- ... 1. Semi - Incandescent II . Miscellaneous ... ... ... SUBDIVISION III . - STORAGE BATTERIES ... SUBDIVISION IV . - ELECTRODES- 1. For Arc Lamps ... ... II . For Incandescent Lamps III . For Storage Batteries ...
Página 83
... incandescent lamp ; i.e. , if you altered the period of alterna- tion of your dynamo machine so as to keep the luminosity of the lamp perfectly constant , then the mean square of the current as measured by the Siemens dynamometer ...
... incandescent lamp ; i.e. , if you altered the period of alterna- tion of your dynamo machine so as to keep the luminosity of the lamp perfectly constant , then the mean square of the current as measured by the Siemens dynamometer ...
Página 102
... Incandescent Lamps . 8vo . 8 pp . before the American Institute of Electrical Engineers , Oct. , 1884. ] Philadelphia , 1884 Synchronous - multiplex Telegraphy in Actual Practice . 8vo . 12 pp . [ Reprinted from the Journal of the ...
... Incandescent Lamps . 8vo . 8 pp . before the American Institute of Electrical Engineers , Oct. , 1884. ] Philadelphia , 1884 Synchronous - multiplex Telegraphy in Actual Practice . 8vo . 12 pp . [ Reprinted from the Journal of the ...
Página 139
... incandescent lamps . Secondly , this paper of Sir W. Thomson's showed us how to determine the most economical gauge to give to a wire when we knew the current , the yearly value of a horse - power , the value of copper , and the rate of ...
... incandescent lamps . Secondly , this paper of Sir W. Thomson's showed us how to determine the most economical gauge to give to a wire when we knew the current , the yearly value of a horse - power , the value of copper , and the rate of ...
Página 163
... incandescent lamp . Before proceeding any further , allow me briefly to enumerate the principal parts which constitute an incandescent lamp . These are only four - the glass bulb , the conducting wires ( which alway consist of platinum ...
... incandescent lamp . Before proceeding any further , allow me briefly to enumerate the principal parts which constitute an incandescent lamp . These are only four - the glass bulb , the conducting wires ( which alway consist of platinum ...
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Términos y frases comunes
amperes apparatus arc lamps armature arranged Bernstein cable cent circuit coils condenser conductor connected construction copper copper wire current-density cut-out Describes diameter difference of potential difficulty distance dynamo Dynamo-Electric Machines effect efficiency Electric Arc Electric Currents electric lighting electrical efficiency electro-magnet electro-motive force electrodes employed equal experiments extra-currents field magnets filament Franklin Institute galvanometer given glass glow lamps heat Improvements in Dynamo-Electric Improvements in Electric Improvements in Secondary incandescent lamps increase inductive capacity instrument insulation iron core iron wire lead length Lord Rayleigh magnetised maximum economy means metal method miles obtained ohms paper parallel plate platinum poles potential difference practical Preece produced Professor Hughes regulator Relates resistance Secondary Batteries segments self-induction series system solenoid solution switch T. A. EDISON telegraph telephone temperature trunk wire tube upper carbon rod V₁ variable period vibrations volts watts zinc