用场强迭加原理计算均匀带电球体的场强

Deduction of the Electrostatic Field Strength Due to an Uniformly Charged Spheroid by Using the Superposition Principle

用迭加原理计算一均匀带电球体的体内或体外任一场点处的场强。其结果与用高斯定理推演之结果是一致的。

For the electrostatic field produced by an uniformly charged spheroid the field strength at an arbitrary point, outside or inside the spheroid, has been deduced by using the superposition principle. The result is the same as that given by Gauss' law.