DC Circuits (id: 3ee3f5214)

本题目来源于试卷: DC Circuits，类别为 IB物理学

[填空题]
An ammeter has a sensl4z/i n iz8c6s +dqj9b3/+ hm)wuu 7tmw0g 7.7q6jx iqtoexweitivity of $20,000\,\Omega/V$? What current in the galvanometer produces full-scale deflection?    $\mu A$

参考答案: 50±2%


本题详细解析:

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