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Tag: 质量与引力
揭秘地球质量的奥秘:牛顿万有引力定律的应用
Posted by:
sunxin
in
公开课
3 months, 1 week ago
你有没有想过,我们是如何得知地球的质量的呢?这个看似简单的问题背后,其实隐藏着一段科学探索的历程。今天,我们就来一探究竟。
Tags:
牛顿万有引力定律
,
地球质量
,
引力
,
质量与引力
,
距离与引力
,
万有引力常数
,
引力加速度
,
地球半径
,
宇宙探索
,
科技理解
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