已知地球半径为R,地球表面的重力加速度为g,万有引力常量为G,不考虑地球自传的影响.1求地球的质量 2若卫星绕地球做匀速圆周运动,运行轨道距离地面高度为h,求地球的运行周期
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![已知地球半径为R,地球表面的重力加速度为g,万有引力常量为G,不考虑地球自传的影响.1求地球的质量 2若卫星绕地球做匀速圆周运动,运行轨道距离地面高度为h,求地球的运行周期](/uploads/image/z/2314160-8-0.jpg?t=%E5%B7%B2%E7%9F%A5%E5%9C%B0%E7%90%83%E5%8D%8A%E5%BE%84%E4%B8%BAR%2C%E5%9C%B0%E7%90%83%E8%A1%A8%E9%9D%A2%E7%9A%84%E9%87%8D%E5%8A%9B%E5%8A%A0%E9%80%9F%E5%BA%A6%E4%B8%BAg%2C%E4%B8%87%E6%9C%89%E5%BC%95%E5%8A%9B%E5%B8%B8%E9%87%8F%E4%B8%BAG%2C%E4%B8%8D%E8%80%83%E8%99%91%E5%9C%B0%E7%90%83%E8%87%AA%E4%BC%A0%E7%9A%84%E5%BD%B1%E5%93%8D.1%E6%B1%82%E5%9C%B0%E7%90%83%E7%9A%84%E8%B4%A8%E9%87%8F+2%E8%8B%A5%E5%8D%AB%E6%98%9F%E7%BB%95%E5%9C%B0%E7%90%83%E5%81%9A%E5%8C%80%E9%80%9F%E5%9C%86%E5%91%A8%E8%BF%90%E5%8A%A8%2C%E8%BF%90%E8%A1%8C%E8%BD%A8%E9%81%93%E8%B7%9D%E7%A6%BB%E5%9C%B0%E9%9D%A2%E9%AB%98%E5%BA%A6%E4%B8%BAh%2C%E6%B1%82%E5%9C%B0%E7%90%83%E7%9A%84%E8%BF%90%E8%A1%8C%E5%91%A8%E6%9C%9F)
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