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 95
... situation on the macroscopic scale . Now , if an electric field were present in a conductor , the charges would move about , and we would not have the static situation we are assuming . Therefore , we conclude that E must be zero at all ...
... situation on the macroscopic scale . Now , if an electric field were present in a conductor , the charges would move about , and we would not have the static situation we are assuming . Therefore , we conclude that E must be zero at all ...
Page 151
... situation in which we have two kinds of matter meeting at a common boundary . For example , we may have a block of wax in contact with a sheet of glass , or glass in contact with a conductor or vacuum , and so on . We can also expect ...
... situation in which we have two kinds of matter meeting at a common boundary . For example , we may have a block of wax in contact with a sheet of glass , or glass in contact with a conductor or vacuum , and so on . We can also expect ...
Page 357
... situation inside the material ? We cannot easily measure the torque on a current loop without first drilling a hole into the material in order to insert the loop and we can anticipate that this may alter the situation since in the ...
... situation inside the material ? We cannot easily measure the torque on a current loop without first drilling a hole into the material in order to insert the loop and we can anticipate that this may alter the situation since in the ...
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Common terms and phrases
Ampère's law angle assume axis bound charge boundary conditions bounding surface calculate capacitance cavity charge density charge distribution charge q circuit conductor consider constant coordinates corresponding Coulomb's law current density cylinder defined dielectric dipole direction displacement distance E₁ electric field electromagnetic electrostatic energy equal equipotential evaluate example Exercise expression field point flux force free charge function given incident induction infinitely long integral integrand k₁ Laplace's equation located Lorentz transformation magnetic magnitude material Maxwell's equations medium molecule n₂ normal components obtained origin parallel plate capacitor particle perpendicular plane wave point charge polarized position vector potential difference quantities radiation rectangular refraction region result satisfy scalar scalar potential shown in Figure solenoid spherical surface charge density tangential components total charge vacuum vector potential velocity volume write written xy plane Z₂ zero Απερ дх