摘要
根据带电导体椭球电场的对称性,从特殊方向的电场计算出带电导体椭球外的电势与椭球几何特征的关系,然后根据电势计算出带电导体椭球外的电场强度.
According to the symmetry of electric field of charged ellipsoid conductor,the relationship for electric potential outside of charged ellipsoid conductor and ellipsoid geometry characteristics is calculated from special direction for electrostatic field. And then based to the eletric potential,the electric field strength of charged ellipsoid conductor is calculated.
出处
《大学物理》
北大核心
2014年第3期11-12,21,共3页
College Physics
关键词
带电导体椭球
焦距
半轴
charged ellipsoid conductor
focal length
half shaft