本题目来源于试卷: DC Circuits，类别为 IB物理学
[问答题]
A voltmeter connected across a resis .l4-a y-s a:iv2ujqoftor always reads less than the ac*80uc(ys fh j e:r8tjrtual voltage across the resistor when the met(0ej :yuh sr cjr*8ft8er is not present. Explain.
参考答案: The behavior of the circuit is the
same in either case. The same current
will flow in the circuit with the elements rearranged, because the current in a
series circuit is the same for all elements in the circuit.
本题详细解析:
暂无
| 
