当前位置：在线题库搜索＞[单选题]配热电阻的电子平衡电桥的测量线路中要求每根导线电阻阻值为( )的答案是什么？
问题：
[单选题]配热电阻的电子平衡电桥的测量线路中要求每根导线电阻阻值为( )
A、2.5Ω
B、5Ω
C、10Ω
D、15Ω
参考答案：
A
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