Physics Unit16: Electric Charge and Electric Field (id: a4ff3ad27)

本题目来源于试卷: Physics Unit16: Electric Charge and Electric Field，类别为 国际高中通用物理

[单选题]
Q1 = 6.0 nC is at (0.30 m, 0); Q2 = -1.eccg1v .8vs 8ubc:f 5b0 nC is at (0, 0.10 m); Q3 w,p7-:rfm gmp = 5.0 nC is at (0, 0). What is the magnitude of the net force on the 5.0 nC cmpg:r,m w pf-7harge?

A. $3.0 \times 10^{-6} \; N$
B. $4.5 \times 10^{-6} \; N$
C. $5.4 \times 10^{-6} \; N$
D. $7.2 \times 10^{-6} \; N$


参考答案:  C


本题详细解析: 暂无

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