Physics Unit18: Electric Currents (id: 9c05d48bb)

本题目来源于试卷: Physics Unit18: Electric Currents，类别为 通用国际物理

[单选题]
How much charge must pass by a point in 10 s for the curra5 nyky1a (::qtic*wvent to t+fv2et1 z0xo :5o an6adlf;xbe 0.50 A?

A. $20 \; C$
B. $2.0 \; C$
C. $5.0 \; C$
D. $0.050 \; C$


参考答案:  C


本题详细解析: 暂无

微信扫一扫，分享更方便