Electric Field and Electric Induction (id: a3583f87c)

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

[单选题]
15.08: A negatively charged balloon remains at reszkg ;*o*w f9o mu) 3 jpp4o/mo) 5(n9llclzrxct when placed on a 7+yyzzt7ukat 43ej.jvertical wall. Which one of the following terms .3jt4 yuaze ktj77+zyis most closely associated with the electrical phenomenon allowing the balloon to remain on the wall?

A. Radiation
B. Grounding
C. Reduction
D. Current
E. Polarization


参考答案:  E


本题详细解析: 暂无

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