呢條係我特然間諗既姐...
地球對一樣野既拉力係唔係無限咁大??
同埋地心吸力係唔係一定吸到d野落黎??
地心吸力一定吸到d野落黎?
咁如果地球拉力有限,咁整一件好重好重好重既物件
而又係識得跳..咁地球會唔會拉唔住佢?
姐係佢對拉力呢個力已經係覺得冇咩力既物件
拉唔住既話佢係唔係識飛呢??
希望有人答到呢個問題啦...特然間諗,但係好想知
收錄日期: 2021-04-13 16:02:41
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080904000051KK02667