本题目来源于试卷: Physics Unit19: DC Circuits，类别为 国际高中通用物理
[单选题]
A current reading is obtained by properlbz i n8s0,l)rby placink (shdy,0+/s uk:m lqlg an ammeter in a circuit consistismq d(h/,0 lksuy+kl:ng of one resistor 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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