Introduction to ElectrodynamicsThe first edition of this textbook (1981) is cited in BCL3. The second includes: introduction to the Dirac Delta Function, the Helmholtz Theorem, and a brief treatment of waveguides. New problems have been added. No bibliography. Annotation copyright Book News, Inc. Portland, Or. |
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Page 84
... find the potential inside the sphere ( r < R ) , we must break the integral into two sections , using in each region the field that prevails there : -1 V ( r ) = - E dl = ∞ 4πεO S R q / 2 r 1 R q dr ' - ( 0 ) dr ' = + 0 ∞ Απερ r ...
... find the potential inside the sphere ( r < R ) , we must break the integral into two sections , using in each region the field that prevails there : -1 V ( r ) = - E dl = ∞ 4πεO S R q / 2 r 1 R q dr ' - ( 0 ) dr ' = + 0 ∞ Απερ r ...
Page 144
... potential is a constant Vo over the surface of a sphere . Use the results of Example 6 and Example 7 to find the potential inside and outside the sphere . ( Of course , you know the answers in advance — this is just a consistency check ...
... potential is a constant Vo over the surface of a sphere . Use the results of Example 6 and Example 7 to find the potential inside and outside the sphere . ( Of course , you know the answers in advance — this is just a consistency check ...
Page 145
... potential of the disc at points off the axis , for r > R. ( b ) Find the potential for r < R by the same method , using ( 3.61 ) ( Note : You must break the interior region up into two hemispheres , above and below the disc . Do not ...
... potential of the disc at points off the axis , for r > R. ( b ) Find the potential for r < R by the same method , using ( 3.61 ) ( Note : You must break the interior region up into two hemispheres , above and below the disc . Do not ...
Contents
Special Techniques for Calculating | 3 |
Vector Analysis | 6 |
Electrostatics | 61 |
Copyright | |
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Ampère's law angle answer atom axis Biot-Savart law bound charge boundary conditions calculate charge density charge q components conductor constant coordinates Coulomb's law cross product curl cylinder derivative direction distance divergence theorem dot product electric and magnetic electric field electrodynamics electromagnetic electron electrostatics energy Example field inside Figure Find the potential flux formula free charge frequency Gauss's law gradient infinite infinitesimal Laplace's equation line integral loop Lorentz force law magnetic dipole magnetic field magnetic force magnetostatics Maxwell's equations momentum motion moving origin particle perpendicular plane point charge polarization Poynting vector Problem radiation region relativistic scalar Section shown in Fig solenoid Solution speed sphere of radius spherical Suppose surface charge tion total charge transformation uniform unit vector vector potential velocity volume wave wire zero Απερ μο ду дх