谁能告诉我下面一幅图中,当开关S闭合时,灯泡L1不亮,灯泡L2却亮?有人告诉我这是用电器短路了,他是怎么看的?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/19 08:03:30
![谁能告诉我下面一幅图中,当开关S闭合时,灯泡L1不亮,灯泡L2却亮?有人告诉我这是用电器短路了,他是怎么看的?](/uploads/image/z/3536664-24-4.jpg?t=%E8%B0%81%E8%83%BD%E5%91%8A%E8%AF%89%E6%88%91%E4%B8%8B%E9%9D%A2%E4%B8%80%E5%B9%85%E5%9B%BE%E4%B8%AD%2C%E5%BD%93%E5%BC%80%E5%85%B3S%E9%97%AD%E5%90%88%E6%97%B6%2C%E7%81%AF%E6%B3%A1L1%E4%B8%8D%E4%BA%AE%2C%E7%81%AF%E6%B3%A1L2%E5%8D%B4%E4%BA%AE%3F%E6%9C%89%E4%BA%BA%E5%91%8A%E8%AF%89%E6%88%91%E8%BF%99%E6%98%AF%E7%94%A8%E7%94%B5%E5%99%A8%E7%9F%AD%E8%B7%AF%E4%BA%86%2C%E4%BB%96%E6%98%AF%E6%80%8E%E4%B9%88%E7%9C%8B%E7%9A%84%3F)
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