摘要
指出了在均匀磁场中转动的轴对称导体上分布的电荷所产生的附加磁场是很弱的，在忽略附加磁场时导体内的电荷是均匀分布的，并求出了导体球上的电荷分布．
It is pointed out that the additional magnetic field which produced by the charges of the axially symmestric conductor rotating in a uniform. static magnetic field is usually much smaller than the external magnetic field. While ignoring the additional field, the charge distribution inside the conductor is uniform. Finally, the charge distribution on the surface of a conducting sphere is obtained.
出处
《大学物理》
1999年第1期10-13,共4页
College Physics
关键词
均匀磁场
旋转导体
电荷分布
附加磁场
uniform magnetic field
rotating conductor
charge distribution
additional magnetic field
