Electromagnetic FieldsThis revised edition provides patient guidance in its clear and organized presentation of problems. It is rich in variety, large in number and provides very careful treatment of relativity. One outstanding feature is the inclusion of simple, standard examples demonstrated in different methods that will allow students to enhance and understand their calculating abilities. There are over 145 worked examples; virtually all of the standard problems are included. |
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Page 95
... potential as a function of position . EXERCISES 6-1 Suppose that the two ... difference A between its plates . Another capacitor C2 is uncharged . One ... potential difference A be- tween their respective plates . where Po = const . What ...
... potential as a function of position . EXERCISES 6-1 Suppose that the two ... difference A between its plates . Another capacitor C2 is uncharged . One ... potential difference A be- tween their respective plates . where Po = const . What ...
Page 109
... potential difference Ap and is then disconnected . The separation between the plates is now increased from d to ad where a is a constant > 1. What is the ratio of the new energy to the original energy ? Is the energy increased or ...
... potential difference Ap and is then disconnected . The separation between the plates is now increased from d to ad where a is a constant > 1. What is the ratio of the new energy to the original energy ? Is the energy increased or ...
Page 147
... potential difference Ap . The capacitance is now given by C = е ΔΦ The experimental result is that △ < A。, and therefore C > Co ( 10-20 ) ( 10-21 ) How can this result that the potential difference decreased be understood ? Suppose ...
... potential difference Ap . The capacitance is now given by C = е ΔΦ The experimental result is that △ < A。, and therefore C > Co ( 10-20 ) ( 10-21 ) How can this result that the potential difference decreased be understood ? Suppose ...
Contents
INTRODUCTION | 1 |
ELECTRIC MULTIPOLES | 8 |
Electrostatic Forces | 103 |
Copyright | |
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Ampère's law angle assume axis becomes bound charge boundary conditions calculate capacitance capacitor charge density charge distribution charge q circuit conductor consider const constant corresponding Coulomb's law current density curve cylinder defined dielectric dipole direction displacement distance divergence theorem E₁ electric field electromagnetic electrostatic energy equal equipotential evaluate example expression field point flux force function given induction infinitely long integral integrand line charge located Lorentz transformation magnetic magnitude Maxwell's equations obtained parallel particle perpendicular plane wave plates point charge polarized position vector quantities region result scalar potential Section shown in Figure solenoid sphere of radius spherical surface integral tangential components theorem total charge vacuum vector potential velocity volume write written xy plane zero Απερ μο