逆着电场线方向电势一定变大_____。 -题库考试答案搜索网

逆着电场线方向电势一定变大_____。

单选题

2021-09-02 13:20

A、对
B、错

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正确答案

A

试题解析

标签：青书学堂医用物理学

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