两条平行线其实是两条平行的轨道,固定在地面上,中间那物体是物体A,那个半圆半径是R,现在有一个小球从左边飞来(小球半径为r),沿边缘飞来的,就是贴着上轨道,以初速度为V0飞来,然后撞到
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/17 10:45:03
![两条平行线其实是两条平行的轨道,固定在地面上,中间那物体是物体A,那个半圆半径是R,现在有一个小球从左边飞来(小球半径为r),沿边缘飞来的,就是贴着上轨道,以初速度为V0飞来,然后撞到](/uploads/image/z/5029559-71-9.jpg?t=%E4%B8%A4%E6%9D%A1%E5%B9%B3%E8%A1%8C%E7%BA%BF%E5%85%B6%E5%AE%9E%E6%98%AF%E4%B8%A4%E6%9D%A1%E5%B9%B3%E8%A1%8C%E7%9A%84%E8%BD%A8%E9%81%93%2C%E5%9B%BA%E5%AE%9A%E5%9C%A8%E5%9C%B0%E9%9D%A2%E4%B8%8A%2C%E4%B8%AD%E9%97%B4%E9%82%A3%E7%89%A9%E4%BD%93%E6%98%AF%E7%89%A9%E4%BD%93A%2C%E9%82%A3%E4%B8%AA%E5%8D%8A%E5%9C%86%E5%8D%8A%E5%BE%84%E6%98%AFR%2C%E7%8E%B0%E5%9C%A8%E6%9C%89%E4%B8%80%E4%B8%AA%E5%B0%8F%E7%90%83%E4%BB%8E%E5%B7%A6%E8%BE%B9%E9%A3%9E%E6%9D%A5%EF%BC%88%E5%B0%8F%E7%90%83%E5%8D%8A%E5%BE%84%E4%B8%BAr%EF%BC%89%2C%E6%B2%BF%E8%BE%B9%E7%BC%98%E9%A3%9E%E6%9D%A5%E7%9A%84%2C%E5%B0%B1%E6%98%AF%E8%B4%B4%E7%9D%80%E4%B8%8A%E8%BD%A8%E9%81%93%2C%E4%BB%A5%E5%88%9D%E9%80%9F%E5%BA%A6%E4%B8%BAV0%E9%A3%9E%E6%9D%A5%2C%E7%84%B6%E5%90%8E%E6%92%9E%E5%88%B0)
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