试题与答案

已知万有引力常量G,地球半径R,月球与地球间距离r,同步卫星距地面的高度h,月球

题型:问答题

题目:

已知万有引力常量G,地球半径R,月球与地球间距离r,同步卫星距地面的高度h,月球绕地球的运转周期T1,地球自转周期T2,地球表面的重力加速度g.请根据已知条件提出两种估算地球质量的方法,并解得结果.

答案:

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参考答案:A

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