Principles of Electricity and Electromagnetism |
From inside the book
Results 1-3 of 76
Page 34
... plane perpendicular surface . It could be replaced by an infinite conducting plane at the potential zero ( earthed ) Ау ( -a ) image ( -9 ) ( -a ) image image image FIG . 1.24 . - Examples of the method of images applied to point ...
... plane perpendicular surface . It could be replaced by an infinite conducting plane at the potential zero ( earthed ) Ау ( -a ) image ( -9 ) ( -a ) image image image FIG . 1.24 . - Examples of the method of images applied to point ...
Page 41
... plane . The equipotentials and lines of force above the plane are the same as in the preceding case and h Therefore = c / 2 . and h Va = cosh - 1 Ci = 2πκο cosh - 1 ( h / a ) The force of attraction per unit length between the cylinder ...
... plane . The equipotentials and lines of force above the plane are the same as in the preceding case and h Therefore = c / 2 . and h Va = cosh - 1 Ci = 2πκο cosh - 1 ( h / a ) The force of attraction per unit length between the cylinder ...
Page 535
... plane - polarized wave . The plane in which the electric vector and the direction of propagation lie will be called the plane of polarization . Such a wave is characteristic of the radiation emitted from a radio antenna ; ordinary light ...
... plane - polarized wave . The plane in which the electric vector and the direction of propagation lie will be called the plane of polarization . Such a wave is characteristic of the radiation emitted from a radio antenna ; ordinary light ...
Other editions - View all
Common terms and phrases
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