## Classical Electrodynamics |

### From inside the book

Results 1-3 of 86

Page 141

The current density J has only a

5.33) al The delta functions restrict current flow to a ring of radius a. Only a $

The current density J has only a

**component**in the # direction, a J. = 10(cos 0°t-o (5.33) al The delta functions restrict current flow to a ring of radius a. Only a $

**component**of J means that A will have only a #**component**also. But this**component**...Page 476

But we have just seen that for comparable parallel and perpendicular forces the

radiation from the parallel

that from the perpendicular

parallel ...

But we have just seen that for comparable parallel and perpendicular forces the

radiation from the parallel

**component**is negligible (of order 1/y”) compared tothat from the perpendicular

**component**. Consequently we may neglect theparallel ...

Page 549

If the z

the uncertainty principle requires that the other

mean square values such that (16.67) holds. On the other hand, for a state of the

...

If the z

**component**of angular momentum of a single photon is known precisely,the uncertainty principle requires that the other

**components**be uncertain, withmean square values such that (16.67) holds. On the other hand, for a state of the

...

### What people are saying - Write a review

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

### Contents

Introduction to Electrostatics | 1 |

References and suggested reading | 23 |

Multipoles Electrostatics of Macroscopic Media | 98 |

Copyright | |

6 other sections not shown

### Other editions - View all

### Common terms and phrases

acceleration angle angular applied approximation assumed atomic average axis becomes boundary conditions calculate called Chapter charge charged particle classical collisions compared component conducting Consequently consider constant coordinates cross section cylinder defined density dependence derivative determine dielectric dimensions dipole direction discussed distance distribution effects electric field electromagnetic electron electrostatic energy equal equation example expansion expression factor force frame frequency function given gives incident inside integral involved light limit Lorentz loss magnetic magnetic field magnetic induction magnitude mass means momentum motion moving multipole normal observation obtain origin parallel particle physical plane plasma polarization position potential problem properties radiation radius region relation relative relativistic result satisfy scalar scattering shown in Fig shows side solution space sphere spherical surface transformation unit vanishes vector velocity volume wave written