gc textbook chapter 17 Electric Potential (id: 41fbea060)

本题目来源于试卷: gc textbook chapter 17 Electric Potential，类别为 通用国际物理

[填空题]
How strong is the electricemo8f t(2g xfx.m -nn9g7jg :rm/ z-pe field between two parallel plates 5.8 mm apart if the potential diffe:gz-gjep/7 r mrence between them is 220 V?    $ \times10^{ 4}\,V/m$

参考答案: 3.8±2%


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