高斯定律[Gauss's Law] - 达人(其实～我是卧底，来自外星)

2005/02/08 | 高斯定律[Gauss's Law]
类别(Ω〖物理〗) | 评论(0) | 阅读(79) | 发表于 17:00: In an electric field, Gauss's law states
(1)

in cgs, where E is the electric field and q is the charge enclosed by the area integral,and
(2)

]
(3)

in MKS, where is the permittivity of free space and is Coulomb's constant.
In a gravitational field,
(4)

where g is the gravitational acceleration, G is the gravitational constant, and m is the mass enclosed by the area integral.; 0