Principles of Electricity and Electromagnetism |
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Page 64
... linear relation assumed to hold between the polarization and the field , Eq . ( 2.24 ) is said to represent a linear dielectric . If in addition the dielectric is homogeneous , κ may be removed from the divergence symbol and the ...
... linear relation assumed to hold between the polarization and the field , Eq . ( 2.24 ) is said to represent a linear dielectric . If in addition the dielectric is homogeneous , κ may be removed from the divergence symbol and the ...
Page 205
... linear approx . quadratic approx . дів is = Ib + leo + ( dis ) e , ep + 1 Jəzib a2ib a2in 2 de2 + 2 де деь -СgСp + де + linear approx . quadratic approx . Here e , and e , are the variations ( generally small ) of the independent ...
... linear approx . quadratic approx . дів is = Ib + leo + ( dis ) e , ep + 1 Jəzib a2ib a2in 2 de2 + 2 де деь -СgСp + де + linear approx . quadratic approx . Here e , and e , are the variations ( generally small ) of the independent ...
Page 235
... linear time axis . for a time 7 , then returns to its starting point in a negligible time . This occurs once per cycle , and if a sine wave with a period , say , 7 / n is applied to the y plates , n sine waves will appear on the screen ...
... linear time axis . for a time 7 , then returns to its starting point in a negligible time . This occurs once per cycle , and if a sine wave with a period , say , 7 / n is applied to the y plates , n sine waves will appear on the screen ...
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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