Principles of Electricity and Electromagnetism |
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Page 23
Gaylord Probasco Harnwell. same as the joule per coulomb , the unit of capacity is the coulomb squared per joule . The name farad is given to the unit of these dimen- sions . A condenser has the capacity of 1 farad if equal and opposite ...
Gaylord Probasco Harnwell. same as the joule per coulomb , the unit of capacity is the coulomb squared per joule . The name farad is given to the unit of these dimen- sions . A condenser has the capacity of 1 farad if equal and opposite ...
Page 24
... capacity , is the sum of the capacities of the individual condensers . The capacity of a condenser can be readily calculated for certain simple geometries . Consider the concentric spherical surfaces of Fig . 1.17 . The electric field ...
... capacity , is the sum of the capacities of the individual condensers . The capacity of a condenser can be readily calculated for certain simple geometries . Consider the concentric spherical surfaces of Fig . 1.17 . The electric field ...
Page 226
... capacity coupling . A unit of such an amplifier is shown in Fig . 7.24 . The connection between the plate of one stage and the grid of the next is made through the capacity C. Thus fluc- a tuations in epi are transmitted to e , 2 , and ...
... capacity coupling . A unit of such an amplifier is shown in Fig . 7.24 . The connection between the plate of one stage and the grid of the next is made through the capacity C. Thus fluc- a tuations in epi are transmitted to e , 2 , and ...
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alternating current alternating-current ampere amplifier amplitude angle angular anode antenna applied approximately armature assumed atom axis calculated capacity cathode cell characteristic charge circuit coefficient coil component condenser conducting conductor considered constant curl current flowing curve deflection density determined dielectric dielectric constant direct-current direction dynamic resistance effective electric field electromagnetic electromotive force electrons electrostatic element energy equal equation flux force frequency function galvanometer grad harmonic hence impedance induction integral ions known length linear load magnetic field magnetic moment magnitude maximum measured meter negative obtained ohms oscillations output parallel phase plane plate current positive potential difference potentiometer quantities R₁ radiation radius ratio reactance region represents resistance resonant rotation scalar shown in Fig solution surface temperature terminals theorem torque transconductance triode tube unit vacuum tube vector velocity voltage volts wave wire written zero