如图所示的实物电路中，当开关闭合时，甲电流表的示数如图所示，乙电流表的示数为0.2A，则下列判断正确的是：_刷题宝

题干

如图所示的实物电路中，当开关闭合时，甲电流表的示数如图所示，乙电流表的示数为0.2A，则下列判断正确的是：（）

A：通过灯L₁的电流为0.48A

B：通过灯L₁的电流为0.2A

C：通过灯L₁的电流为0.28 A

D：通过灯L₂的电流为0.68 A

上一题下一题 0.0难度选择题更新时间:2019-12-12 01:44:07

答案(点此获取答案解析）

C

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某手机卖场对市民进行国产手机认可度的调查，随机抽取100名市民，按年龄（单位：岁）进行统计的频数分布表和频率分布直方图如下：

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