本题目来源于试卷: Physics Unit19: DC Circuits，类别为 通用国际物理
[单选题]
A current reading is 1wkh.*rhc dj 8 ecnpe45g6p 4qobtained by properly placing an ammeter in.7o ,5)f/sg zlgfrk1ph nl7ro a circuit consisting of one resis.1lro 7f7 z)rk5hg, npl/gfostor and one battery. As a result,
A. the voltage drop across the resistor increases.
B. the current flowing in the circuit increases.
C. the current flowing in the circuit decreases.
D. the current flowing in the circuit does not change.
参考答案: C
本题详细解析:
暂无
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