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DC Circuits (id: 90f0106ea)

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admin 发表于 前天 10:02 | 显示全部楼层 |阅读模式
本题目来源于试卷: DC Circuits,类别为 IB物理学

[填空题]
Two resistors and tw,h4o4yld z rjg;-3 uxeo unchargv* 8,a4zxuf lrjcp+4 xed capacitors are arranged as shown in (Fig. Below). Then a potential difference of 24 V is applied ac8l,v jr 4azx4x fpu*+cross the combination as shown.
(a) What is the potential at point a with switch S open? (Let $V=0$ at the negative terminal of the source.)    V
(b) What is the potential at point b with the switch open?    V
(c) When the switch is closed, what is the final potential of point b?    V
(d) How much charge flows through the switch S after it is closed?    $\mu F$





参考答案:
空格1: 8±2%空格2: 16±2%空格3: 8±2%空格4: 5.76±2%


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