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 136
... tangential components of F : î × ( F2 , - F1 ) = lim ( he ) h → 0 ( 9-16 ) We can , in fact , write our result even more explicitly in terms of the tangential components . With the use of ( 1-23 ) , ( 1-30 ) , ( 1-17 ) , and ( 9-14 ) ...
... tangential components of F : î × ( F2 , - F1 ) = lim ( he ) h → 0 ( 9-16 ) We can , in fact , write our result even more explicitly in terms of the tangential components . With the use of ( 1-23 ) , ( 1-30 ) , ( 1-17 ) , and ( 9-14 ) ...
Page 352
... tangential components of H are continuous as we expect from ( 20-31 ) since there are no free currents on these imaginary boundaries . On the other hand , if the displacement current had not been included in this particular calculation ...
... tangential components of H are continuous as we expect from ( 20-31 ) since there are no free currents on these imaginary boundaries . On the other hand , if the displacement current had not been included in this particular calculation ...
Page 431
... tangential components of E are always continuous , according to ( 21-26 ) , we see that Etang = 0 just outside of the surface . In other words , E has no tangential component at the surface of a perfect conductor so that E must be ...
... tangential components of E are always continuous , according to ( 21-26 ) , we see that Etang = 0 just outside of the surface . In other words , E has no tangential component at the surface of a perfect conductor so that E must be ...
Contents
INTRODUCTION | 1 |
ELECTRIC MULTIPOLES | 8 |
THE VECTOR POTENTIAL | 16 |
Copyright | |
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Ampère's law angle assume axes axis bound charge boundary conditions bounding surface calculate capacitance charge density charge distribution charge q circuit conductor consider const constant corresponding Coulomb's law current density curve cylinder dielectric dipole direction distance divergence theorem E₁ electric field electromagnetic electrostatic energy equipotential evaluate example expression field point free charge function given induction infinitely long integral integrand Laplace's equation line charge line integral located magnetic magnitude Maxwell's equations obtained origin P₁ perpendicular point charge polarized position vector potential difference quadrupole R₁ region result scalar potential Section shown in Figure sphere of radius spherical surface charge density surface integral tangential components theorem total charge vacuum vector potential velocity volume wave write written xy plane zero Απερ μο дх