如图所示装置,一质量为m的圆环套在一光滑杆上,杆固定且倾角=60,用轻绳通过滑轮与质量为M的物块相连,现将m拉到A位置由静止释放,AO恰水平,m向下运动到达最低点B,已知OC垂直于
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 20:49:52
![如图所示装置,一质量为m的圆环套在一光滑杆上,杆固定且倾角=60,用轻绳通过滑轮与质量为M的物块相连,现将m拉到A位置由静止释放,AO恰水平,m向下运动到达最低点B,已知OC垂直于](/uploads/image/z/5026300-52-0.jpg?t=%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%E8%A3%85%E7%BD%AE%2C%E4%B8%80%E8%B4%A8%E9%87%8F%E4%B8%BAm%E7%9A%84%E5%9C%86%E7%8E%AF%E5%A5%97%E5%9C%A8%E4%B8%80%E5%85%89%E6%BB%91%E6%9D%86%E4%B8%8A%2C%E6%9D%86%E5%9B%BA%E5%AE%9A%E4%B8%94%E5%80%BE%E8%A7%92%26%2361537%3B%EF%BC%9D60%26%2361616%3B%2C%E7%94%A8%E8%BD%BB%E7%BB%B3%E9%80%9A%E8%BF%87%E6%BB%91%E8%BD%AE%E4%B8%8E%E8%B4%A8%E9%87%8F%E4%B8%BAM%E7%9A%84%E7%89%A9%E5%9D%97%E7%9B%B8%E8%BF%9E%2C%E7%8E%B0%E5%B0%86m%E6%8B%89%E5%88%B0A%E4%BD%8D%E7%BD%AE%E7%94%B1%E9%9D%99%E6%AD%A2%E9%87%8A%E6%94%BE%2CAO%E6%81%B0%E6%B0%B4%E5%B9%B3%2Cm%E5%90%91%E4%B8%8B%E8%BF%90%E5%8A%A8%E5%88%B0%E8%BE%BE%E6%9C%80%E4%BD%8E%E7%82%B9B%2C%E5%B7%B2%E7%9F%A5OC%E5%9E%82%E7%9B%B4%E4%BA%8E)
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