如图所示，闭合开关S，电流表A1测量的是_1中的电流，电流表A2测量的是_2中的电流，若A1、A2的示数分别为1.5A和0.7A，则L1中的电流是_3A， L2中的电流是_4A._刷题宝

题干

如图所示，闭合开关S，电流表A₁测量的是____中的电流，电流表A₂测量的是____中的电流，若A₁、A₂的示数分别为1.5A和0.7A，则L₁中的电流是____A， L₂中的电流是____A.

上一题下一题 0.0难度选择题更新时间:2017-08-15 09:14:41

答案(点此获取答案解析）

L₁和L₂的总电流（或干路电流）,L₂,0.8,0.7

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\sqrt{2}

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π

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中，无理数共有（）

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