The London, Edinburgh and Dublin Philosophical Magazine and Journal of ScienceTaylor & Francis, 1880 |
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Page 353
... circuit . The pitch of the sound , however , is found to be the same in all the four circuits . Now , if the rate of the pulsations of induced currents is greater as the order of the current is higher , and if the telephone is capable ...
... circuit . The pitch of the sound , however , is found to be the same in all the four circuits . Now , if the rate of the pulsations of induced currents is greater as the order of the current is higher , and if the telephone is capable ...
Page 354
... circuit when the key is depressed . When the tertiary circuit is open , the self - induction of the secondary circuit opposes the variations of the secondary current ; but when the tertiary circuit is closed , the mutual induction ...
... circuit when the key is depressed . When the tertiary circuit is open , the self - induction of the secondary circuit opposes the variations of the secondary current ; but when the tertiary circuit is closed , the mutual induction ...
Page 355
... circuit , is stronger than before , and the sound in the telephone T ' is considerably louder in consequence . If the self - induction has been eliminated and the sound ... circuit was arranged as shown in fig . in Telephonic Circuits . 355.
... circuit , is stronger than before , and the sound in the telephone T ' is considerably louder in consequence . If the self - induction has been eliminated and the sound ... circuit was arranged as shown in fig . in Telephonic Circuits . 355.
Contents
FIFTH SERIES | 1 |
Frederick Guthrie on certain Vibrations of Solids Plates II | 10 |
Prof Challis on Newtons Regula Tertia Philosophandi | 35 |
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acid action æther amount angle atoms axis C.G.S. units calculated calorimeter carbonic acid cell cent centimetres centims chemical chemical affinity circuit coils conductor constant copper corresponding crystals cubic centims Daniell cell deduced density determined diameter diffusion direction disk distance effect electric electrolytic electrolytic cell electrometer electromotive force equal equation experiments formula galvanometer gases given glacier glass gramme-degrees gramme-equivalent grammes grammes of water Hence hydrogen increase intensity Joule Joule's Joule's law Kater's pendulums length liquid magnetic means measured metal method millimetres millims molecular molecules motion observed obtained optical oxygen passing pendulum Phil physical plane plate Pogg position potential pressure prisms produced Prof quantity represent resistance rotation salt solution Sprengel pump string substance supposed surface temperature theory thickness tion torsion tube velocity vibration voltameter volume wire zinc