Physics Unit16: Electric Charge and Electric Field (id: 2c29bd822)

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]
The charge carried by one elewgdv- b13ma+ 6kw1l pnctron p3p +icd5w evd 9jk7s;is $e = -1.6 \times 10^{-19} \; C$. The number of electrons necessary to produce a charge of $-1.0 \; C$ is

A. $6.25 \times 10^{18}$
B. $6.25 \times 10^{9}$
C. $1.6 \times 10^{19}$
D. none of the given answers


参考答案:  A


本题详细解析: 暂无

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