## 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. |

### From inside the book

Results 1-3 of 76

Page 22

The magnitude of a given component of da along a given axis will be equal to its

projection on the coordinate plane perpendicular to the axis and will be given, in

rectangular coordinates, by the product of the

The magnitude of a given component of da along a given axis will be equal to its

projection on the coordinate plane perpendicular to the axis and will be given, in

rectangular coordinates, by the product of the

**corresponding**differentials.Page 483

Consider the general case in which media 1 and 2 are nonconductors but

otherwise have arbitrary properties, (a) Show that (Er/E^ = 0 when 0, is such that

tan20, = /j22(/ii2/i22 — pt22'ģi2)[ At22ni2(/122 — "i2)] '□ 03) Find tne

Consider the general case in which media 1 and 2 are nonconductors but

otherwise have arbitrary properties, (a) Show that (Er/E^ = 0 when 0, is such that

tan20, = /j22(/ii2/i22 — pt22'ģi2)[ At22ni2(/122 — "i2)] '□ 03) Find tne

**corresponding**...Page 572

Inserting these values into the second form of (28-78), and using (28-77) and (28-

24), we find that the

y2(x-vt)2+y2 + z2]l/2 A=A X=M1X ^2! c 47r[y2(x-t)02+>'2 + ^]1/2 (28-154) since ...

Inserting these values into the second form of (28-78), and using (28-77) and (28-

24), we find that the

**corresponding**potentials in S are <t>=y$'= 3S _ (28-153) 4^[y2(x-vt)2+y2 + z2]l/2 A=A X=M1X ^2! c 47r[y2(x-t)02+>'2 + ^]1/2 (28-154) since ...

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Other editions - View all

### Common terms and phrases

angle assume axis becomes bound charge boundary conditions bounding surface calculate capacitance charge density charge distribution charge q circuit conductor consider const constant corresponding Coulomb's law cross section current density current element curve cylinder defined dielectric direction displacement distance electric field electromagnetic electrostatic energy equal equipotential evaluate example Exercise expression field point flux force free charge free currents frequency function given illustrated in Figure induction infinitely long integral integrand Laplace's equation line charge located Lorentz Lorentz transformation magnitude material Maxwell's equations molecule normal components obtained origin particle perpendicular plane wave point charge polarized position vector potential difference propagation properties quadrupole quantities radiation region relation result satisfy scalar potential shown in Figure situation solenoid spherical substitute surface current surface integral tangential components total charge unit vacuum vector potential velocity volume write written xy plane zero