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近地卫星和同步卫星

> 如图1—3所示，有A、B、C三颗绕地球做匀速圆周运动的人造卫星，A和B的质量相同，C的质量比A和B要大，根据万有引力定律可以判断它们的线速度的大小关系是：V A V B V C；运动周期的大小关系是：T A T B T C。（填“＜”、“＝”或“＞”）

问题：

发布时间：2024-09-07

如图1—3所示，有A、B、C三颗绕地球做匀速圆周运动的人造卫星，A和B的质量相同，C的质量比A和B要大，根据万有引力定律可以判断它们的线速度的大小关系是：V _A V _B V _C；运动周期的大小关系是：T _A T _B T _C。（填“＜”、“＝”或“＞”）

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