①惯性为什么和速度无关?跑得越快不就越不容易停下来吗?你想想,如果一个人急速跑着和一个人慢慢散步,哪个最先停下来?那当然是走路的了,难道惯性和速度无关吗?②物体不是都在运动吗?
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/01 08:54:12
![①惯性为什么和速度无关?跑得越快不就越不容易停下来吗?你想想,如果一个人急速跑着和一个人慢慢散步,哪个最先停下来?那当然是走路的了,难道惯性和速度无关吗?②物体不是都在运动吗?](/uploads/image/z/14506200-0-0.jpg?t=%E2%91%A0%E6%83%AF%E6%80%A7%E4%B8%BA%E4%BB%80%E4%B9%88%E5%92%8C%E9%80%9F%E5%BA%A6%E6%97%A0%E5%85%B3%3F%E8%B7%91%E5%BE%97%E8%B6%8A%E5%BF%AB%E4%B8%8D%E5%B0%B1%E8%B6%8A%E4%B8%8D%E5%AE%B9%E6%98%93%E5%81%9C%E4%B8%8B%E6%9D%A5%E5%90%97%3F%E4%BD%A0%E6%83%B3%E6%83%B3%2C%E5%A6%82%E6%9E%9C%E4%B8%80%E4%B8%AA%E4%BA%BA%E6%80%A5%E9%80%9F%E8%B7%91%E7%9D%80%E5%92%8C%E4%B8%80%E4%B8%AA%E4%BA%BA%E6%85%A2%E6%85%A2%E6%95%A3%E6%AD%A5%2C%E5%93%AA%E4%B8%AA%E6%9C%80%E5%85%88%E5%81%9C%E4%B8%8B%E6%9D%A5%3F%E9%82%A3%E5%BD%93%E7%84%B6%E6%98%AF%E8%B5%B0%E8%B7%AF%E7%9A%84%E4%BA%86%2C%E9%9A%BE%E9%81%93%E6%83%AF%E6%80%A7%E5%92%8C%E9%80%9F%E5%BA%A6%E6%97%A0%E5%85%B3%E5%90%97%3F%E2%91%A1%E7%89%A9%E4%BD%93%E4%B8%8D%E6%98%AF%E9%83%BD%E5%9C%A8%E8%BF%90%E5%8A%A8%E5%90%97%3F)
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