## 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 6

The components can be positive or negative; for example, if Ax were negative,

then the vector kx of Figure 1-7 would have a

values of x. From Figure 1-7, it is seen that the magnitude of a vector can be ...

The components can be positive or negative; for example, if Ax were negative,

then the vector kx of Figure 1-7 would have a

**direction**in the sense of decreasingvalues of x. From Figure 1-7, it is seen that the magnitude of a vector can be ...

Page 9

We see from Figure 1-13 that we can get a simple interpretation of the scalar

product: (5 cos*) ,4 = component of B along the

magnitude of A = (A cos *)ff = component of A along B times the magnitude of B. It

is clear from ...

We see from Figure 1-13 that we can get a simple interpretation of the scalar

product: (5 cos*) ,4 = component of B along the

**direction**of A times themagnitude of A = (A cos *)ff = component of A along B times the magnitude of B. It

is clear from ...

Page 17

We also see that a

vector ft. which is normal to the surface. Thus, we can associate a vector da with

this element of area and write it as dm = da h (1-52) by following the general form

of ...

We also see that a

**direction**can be associated with this area, that is, the unitvector ft. which is normal to the surface. Thus, we can associate a vector da with

this element of area and write it as dm = da h (1-52) by following the general form

of ...

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angle assume axes axis becomes bound charge boundary conditions bounding surface calculate capacitance capacitor cavity charge density charge distribution charge q circuit conductor const constant convenient corresponding Coulomb's law current density curve cylinder defined dielectric dipole direction displacement distance divergence theorem electric field electromagnetic electrostatic energy equal equipotential evaluate example Exercise expression field point flux force free charge frequency function given illustrated in Figure induction infinitely long integral integrand Laplace's equation line charge line integral located Lorentz transformation magnetic magnitude Maxwell's equations obtained origin parallel particle perpendicular plane wave plates point charge polarized position vector potential difference quantities rectangular coordinates region result scalar potential shown in Figure solenoid sphere of radius spherical surface integral tangential components theorem total charge unit vectors vacuum vector potential velocity volume write written xy plane zero