本题目来源于试卷: Physics Unit19: DC Circuits，类别为 通用国际物理
[单选题]
Decreasing the resistance of uuk.nr1jt1i jx2x w(6 l9tl;pan ammeter's shunt resisty/yu7r sf737rwh j ll9ance
A. allows it to measure a larger current at full scale deflection.
B. allows it to measure a smaller current at full scale deflection.
C. enables more current to pass directly through the galvanometer.
D. converts it to a voltmeter.
参考答案: A
本题详细解析:
暂无
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