s = ut-1/2at2 (at2等於ａｔ２次方）
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2007-11-16 6:45 am
回答 (1)
2007-11-16 6:53 am
✔ 最佳答案
s = ut - (1/2) at^2(1/2) at^2 = ut - s
at^2 = 2(ut - s)
a = 2(ut - s)/t^2
收錄日期: 2021-04-13 18:12:02
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071115000051KK04374