库仑定律以研究电荷间的相互作用力为切入点,将涉及的概念、模型和原理作为重点,突出了对相关概念的理解、规律的确切含义和适用条件、相关知识的区别和联系以及与力学的简单综合等问题的考查。以下本文就简单地谈谈库仑定律的具体应用。 Coulomb’s law takes charge of studying the interaction force between charges as the starting point, focusing on the concepts, models and principles involved, highlighting the understanding of related concepts, the exact meaning and applicable conditions of laws, the distinction and connection of related knowledge, Simple synthesis and other issues of test. The following article simply talk about the specific application of Coulomb’s law.