如图,电源电压V保持不变(不记内阻),变阻器r在0到2R之间调节,其余电阻均为R,当滑片从最右到最左时,分析电容器充电,放电的最大电压,最左,最右的带电量.图画的不好请见谅,要正确答案,有
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/10 18:20:13
![如图,电源电压V保持不变(不记内阻),变阻器r在0到2R之间调节,其余电阻均为R,当滑片从最右到最左时,分析电容器充电,放电的最大电压,最左,最右的带电量.图画的不好请见谅,要正确答案,有](/uploads/image/z/6479903-47-3.jpg?t=%E5%A6%82%E5%9B%BE%2C%E7%94%B5%E6%BA%90%E7%94%B5%E5%8E%8BV%E4%BF%9D%E6%8C%81%E4%B8%8D%E5%8F%98%EF%BC%88%E4%B8%8D%E8%AE%B0%E5%86%85%E9%98%BB%EF%BC%89%2C%E5%8F%98%E9%98%BB%E5%99%A8r%E5%9C%A80%E5%88%B02R%E4%B9%8B%E9%97%B4%E8%B0%83%E8%8A%82%2C%E5%85%B6%E4%BD%99%E7%94%B5%E9%98%BB%E5%9D%87%E4%B8%BAR%2C%E5%BD%93%E6%BB%91%E7%89%87%E4%BB%8E%E6%9C%80%E5%8F%B3%E5%88%B0%E6%9C%80%E5%B7%A6%E6%97%B6%2C%E5%88%86%E6%9E%90%E7%94%B5%E5%AE%B9%E5%99%A8%E5%85%85%E7%94%B5%2C%E6%94%BE%E7%94%B5%E7%9A%84%E6%9C%80%E5%A4%A7%E7%94%B5%E5%8E%8B%2C%E6%9C%80%E5%B7%A6%2C%E6%9C%80%E5%8F%B3%E7%9A%84%E5%B8%A6%E7%94%B5%E9%87%8F.%E5%9B%BE%E7%94%BB%E7%9A%84%E4%B8%8D%E5%A5%BD%E8%AF%B7%E8%A7%81%E8%B0%85%2C%E8%A6%81%E6%AD%A3%E7%A1%AE%E7%AD%94%E6%A1%88%2C%E6%9C%89)
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