本题目来源于试卷: Physics Unit16: Electric Charge and Electric Field，类别为 通用国际物理
[单选题]
Is it possible to have a zero8b(2l+eik0:qf peco s electric fiep0;li0yic (g old value between two positive charges along the line joining t0(pi cogiy l;0he two charges?
A. Yes, if the two charges are equal in magnitude.
B. Yes, regardless of the magnitude of the two charges.
C. No, a zero electric field cannot exist between the two charges.
D. cannot be determined without knowing the separation between the two charges
参考答案: B
本题详细解析:
暂无
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