DC Circuits (id: fc3d5c4b1)

本题目来源于试卷: DC Circuits，类别为 IB物理学

[填空题]
A galvanometer has a sen-i8m,q9z c jug,wc9 dpsitivini7)cojjkhcl*) 8 y8eby;8 nhty of $35k\Omega/V$ and internal resistance $20.0\Omega$. How could you make this into
(a) an ammeter that reads 2.0 A full scale,
   $ \times10^{-4 }\;\Omega$ in
 ----待选择----parallelseries 
(b) a voltmeter reading 1.00 V full scale?
   k$\Omega$
 ----待选择----parallelseries 

参考答案:
空格1: 2.857±2%  空格2: parallel  空格3: 35±2%  空格4: series 


本题详细解析:

微信扫一扫，分享更方便