地球对物体每一个点都吸引那么为什么可以把它的重力等效且集中在重心上呢?那这样的话是不是每一个点都可以看作为重心呢
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/30 09:15:41
![地球对物体每一个点都吸引那么为什么可以把它的重力等效且集中在重心上呢?那这样的话是不是每一个点都可以看作为重心呢](/uploads/image/z/12412272-48-2.jpg?t=%E5%9C%B0%E7%90%83%E5%AF%B9%E7%89%A9%E4%BD%93%E6%AF%8F%E4%B8%80%E4%B8%AA%E7%82%B9%E9%83%BD%E5%90%B8%E5%BC%95%E9%82%A3%E4%B9%88%E4%B8%BA%E4%BB%80%E4%B9%88%E5%8F%AF%E4%BB%A5%E6%8A%8A%E5%AE%83%E7%9A%84%E9%87%8D%E5%8A%9B%E7%AD%89%E6%95%88%E4%B8%94%E9%9B%86%E4%B8%AD%E5%9C%A8%E9%87%8D%E5%BF%83%E4%B8%8A%E5%91%A2%3F%E9%82%A3%E8%BF%99%E6%A0%B7%E7%9A%84%E8%AF%9D%E6%98%AF%E4%B8%8D%E6%98%AF%E6%AF%8F%E4%B8%80%E4%B8%AA%E7%82%B9%E9%83%BD%E5%8F%AF%E4%BB%A5%E7%9C%8B%E4%BD%9C%E4%B8%BA%E9%87%8D%E5%BF%83%E5%91%A2)
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