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 85
Page 5
... Unit Vectors A unit vector is defined as a vector of unit magnitude and will be written with a circumflex above it , thus , ê ; since unit vectors are always taken to be dimension- less we will have | ê | = 1. If , for example , a unit ...
... Unit Vectors A unit vector is defined as a vector of unit magnitude and will be written with a circumflex above it , thus , ê ; since unit vectors are always taken to be dimension- less we will have | ê | = 1. If , for example , a unit ...
Page 48
... unit of current is called an ampere , while the unit of charge is given the name coulomb and is defined by 1 coulomb 1 ampere - second . We defer giving the precise definition of the ampere in terms of the magnetic forces between ...
... unit of current is called an ampere , while the unit of charge is given the name coulomb and is defined by 1 coulomb 1 ampere - second . We defer giving the precise definition of the ampere in terms of the magnetic forces between ...
Page 414
... units which , for our purposes , are the same as those of the rationalized MKSA system , and we will continue to do so . This means that our unit system is based on four arbitrarily chosen and defined quantities — the meter , kilogram ...
... units which , for our purposes , are the same as those of the rationalized MKSA system , and we will continue to do so . This means that our unit system is based on four arbitrarily chosen and defined quantities — the meter , kilogram ...
Other editions - View all
Common terms and phrases
Ampère's law angle assume axis becomes bound charge boundary conditions bounding surface calculate capacitance capacitor charge density charge distribution charge q circuit conductor consider constant coordinates corresponding Coulomb's law current density curve cylinder defined dielectric dipole direction displacement distance E₁ electric field electromagnetic electrostatic energy equal evaluate example Exercise expression field point flux force free charge free currents frequency function given induction infinitely long integral integrand k₂ Laplace's equation located Lorentz transformation magnetic magnitude material Maxwell's equations normal components obtained origin parallel particle perpendicular plane wave plates point charge polarized position vector potential difference quadrupole quantities radiation radius rectangular region result satisfy scalar scalar potential shown in Figure solenoid sphere spherical tangential components unit vacuum vector potential velocity volume write written xy plane zero Απερ дх Мо