Principles of Electricity and Electromagnetism |
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Page 86
... metal that is a liquid at ordinary temperatures and this property makes it of great importance in many electrical applications . In addition to these pure metals many alloys have been developed for special purposes . The most important ...
... metal that is a liquid at ordinary temperatures and this property makes it of great importance in many electrical applications . In addition to these pure metals many alloys have been developed for special purposes . The most important ...
Page 183
... metal- vacuum boundary ( just as across a metal - metal boundary ) and this work per unit charge is known as the " work " function , 1 , of the metal . Allowing for a potential drop V ' across the vacuum and equating to zero , the total ...
... metal- vacuum boundary ( just as across a metal - metal boundary ) and this work per unit charge is known as the " work " function , 1 , of the metal . Allowing for a potential drop V ' across the vacuum and equating to zero , the total ...
Page 190
... metal . There is good reason to believe that the electron gas inside a metal does not share in the thermal energy of the metal ; its contribution to the specific heat of a metal is found to be negligible . Therefore the electron's ...
... metal . There is good reason to believe that the electron gas inside a metal does not share in the thermal energy of the metal ; its contribution to the specific heat of a metal is found to be negligible . Therefore the electron's ...
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angle antenna applied approximately assumed atom axis becomes calculated capacity carrying cell characteristic charge circuit closed coil component condition conducting conductor connected considered constant curve density depends determined dielectric difference direction discharge discussion distance effective electric electrons element energy equal equation evident expression factor field flow flux force frequency function galvanometer given grid hence impedance important increases indicated induction integral ions known length limited linear load losses magnetic magnetic field magnitude maximum means measured mechanical metal meter method negative normal obtained oscillations parallel path period phase placed plate positive potential present produced proportional quantities radius ratio reduced region relation represents resistance result rotation seen separation Show shown simple solution space surface temperature terminals transformer tube unit vector volts volume wave wire written zero