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电场强度是体现电场力的特性最基本、最重要的概念之一,也是高考的热点.求解电场强度的方法有很多,笔者通过本文总结如下.1公式法
Electric field strength is one of the most basic and important concepts that reflect the characteristics of electric field force, and also a hot spot in college entrance examination.There are many ways to solve the electric field intensity, and the author summarizes the following.1 The formula method