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 5
... convenient and advantageous to define other unit vectors . 1-4 COMPONENTS In order to proceed further , it is convenient to refer our vectors to particular coordinate systems . From Figure 1-7 , we see that we can write a vector A as ...
... convenient and advantageous to define other unit vectors . 1-4 COMPONENTS In order to proceed further , it is convenient to refer our vectors to particular coordinate systems . From Figure 1-7 , we see that we can write a vector A as ...
Page 93
... convenient way to proceed . What is generally done is to find the potential difference from a different and prior solution to the problem . Ordinarily , this will include a knowledge of the electric field . Then Ao can be found by using ...
... convenient way to proceed . What is generally done is to find the potential difference from a different and prior solution to the problem . Ordinarily , this will include a knowledge of the electric field . Then Ao can be found by using ...
Page 354
... convenient to list them separately . They are given by ( 10-42 ) , ( 9-16 ) and ( 17-13 ) , ( 16-4 ) , and ( 20-30 ) and ( 20-31 ) : î · ( D2 − D1 ) = 0 } A × ( E2 - E1 ) = 0 or E2 , = E1 Â · ( B2 - B1 ) = 0 - â × ( H2 − H1 ) = K , or ...
... convenient to list them separately . They are given by ( 10-42 ) , ( 9-16 ) and ( 17-13 ) , ( 16-4 ) , and ( 20-30 ) and ( 20-31 ) : î · ( D2 − D1 ) = 0 } A × ( E2 - E1 ) = 0 or E2 , = E1 Â · ( B2 - B1 ) = 0 - â × ( H2 − H1 ) = K , or ...
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