2025-09-06 21:19 浏览次数 6
库侖力
And we saw last day that we have a Coulombic force of attraction which you have seen before.
我们昨天学习到,我们有库侖引力,之前你们学过的。
So, when we get really close together, granted, there is a net positive negative charge with a Coulombic force of attraction.
当它们真正离得很近时,假设有一个带正负电的电荷,带有库侖引力。
There is a Coulombic force of attraction.
有一个东西叫做库伦引力。