2005/03/20 | 法拉[Farad]
类别(Ω〖物理〗) | 评论(0) | 阅读(52) | 发表于 13:40
The MKS unit of capacitance, given by



where C is a Coulomb, V is a volt, and N is a Newton. However, a Farad is a huge capacitance, so more usual practical units are the microfarad, nanofarad, and picofarad ("puff").
0

评论Comments

日志分类
首页[1408]
∑〖数学〗[349]
Ω〖物理〗[357]
¤〖天文〗[343]
℃〖化学〗[359]