Electrostatic Force and Electric Field (id: 75819d351)

本题目来源于试卷: Electrostatic Force and Electric Field，类别为 美国物理杯赛(Physics Bowl)

[单选题]
08.33: Two point charb*ez2jm/rh -pyua8-qc5onj61t m 9y n :uq r6 3mhch (ynr+*gum;/ybkges are fixed on the x-axis inotherwise empty space as shown b y36kn hqrh +g*r mu;c/yb:u(melow.
In which Region(s) is there a place on the x-axis (aside from infinity) at which the electric potential is equal to zero?

A. Only in Region II
B. Only in Region III
C. In both Regions I and II
D. In both Regions I and III
E. In both Regions II and III


参考答案:  E


本题详细解析: 暂无

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