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 167
... bound charge . Find the total bound charge in a cylinder of the material of cross section A and sides parallel to the z axis and thus verify directly that ( 10-13 ) holds for this case . = + 10-4 Consider a parallelepiped of volume Ax ...
... bound charge . Find the total bound charge in a cylinder of the material of cross section A and sides parallel to the z axis and thus verify directly that ( 10-13 ) holds for this case . = + 10-4 Consider a parallelepiped of volume Ax ...
Page 168
... charge q at the center of the cavity . Find P , and o . Find the total bound charge on the surface of the cavity . How can you 10-11 A cylinder of length 2L has its axis along reconcile your results with ( 10-13 ) ? the z axis and a ...
... charge q at the center of the cavity . Find P , and o . Find the total bound charge on the surface of the cavity . How can you 10-11 A cylinder of length 2L has its axis along reconcile your results with ( 10-13 ) ? the z axis and a ...
Page 206
... charge within V , we find from ( 12-6 ) , ( 2-14 ) , and ( 1-59 ) that др dQ dt d = da = a Sp d r = - Sj dr = V.Jdr ... bound charge whose density is p . Now in the process of polarizing a material , the bound charges will generally be ...
... charge within V , we find from ( 12-6 ) , ( 2-14 ) , and ( 1-59 ) that др dQ dt d = da = a Sp d r = - Sj dr = V.Jdr ... bound charge whose density is p . Now in the process of polarizing a material , the bound charges will generally 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