非线性元件伏安特性曲线上某点的电阻是该点切线斜率还是该点与原点连线的斜率?为什么?不懂勿扰.
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/28 22:12:20
![非线性元件伏安特性曲线上某点的电阻是该点切线斜率还是该点与原点连线的斜率?为什么?不懂勿扰.](/uploads/image/z/7256443-67-3.jpg?t=%E9%9D%9E%E7%BA%BF%E6%80%A7%E5%85%83%E4%BB%B6%E4%BC%8F%E5%AE%89%E7%89%B9%E6%80%A7%E6%9B%B2%E7%BA%BF%E4%B8%8A%E6%9F%90%E7%82%B9%E7%9A%84%E7%94%B5%E9%98%BB%E6%98%AF%E8%AF%A5%E7%82%B9%E5%88%87%E7%BA%BF%E6%96%9C%E7%8E%87%E8%BF%98%E6%98%AF%E8%AF%A5%E7%82%B9%E4%B8%8E%E5%8E%9F%E7%82%B9%E8%BF%9E%E7%BA%BF%E7%9A%84%E6%96%9C%E7%8E%87%3F%E4%B8%BA%E4%BB%80%E4%B9%88%3F%E4%B8%8D%E6%87%82%E5%8B%BF%E6%89%B0.)
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