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[問題] 簡諧運動基本觀念
[ Physics ]23 留言, 推噓總分: +1
作者: dayjay - 發表於 2010/07/08 08:20(15年前)
4F→dayjay:不太了解 這兩個情況是同一個情境 都是振幅為2L07/08 08:31
5F→dayjay:只是一個是從平衡點算K 一個從力學能算K07/08 08:32
7F→dayjay:錯誤在將"物體掛上去作簡諧"並非等同"從原長掉下來"嗎?07/08 08:32
15F→dayjay:樓上謝謝 我知道我哪裡理解錯誤了07/09 02:28
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