Electric Charge and Electric Field (id: c35d65348)

admin · 发表于 5 天前

本题目来源于试卷: Electric Charge and Electric Field，类别为 IB物理学

[填空题]
Two charged spheres are 5ydy rtu7 g5 mrt6u+++;olxle8.45c.0wdrq(cun97a9j dj cm apart. They are moved, and the force on each of t7djrd cawj(c9 nq u.09hem is found to have been tripled. How far apart are they now? cm

参考答案: 4.88±2%

本题详细解析:
data/attachment/exam/2503/31/2503311124744206.png

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