circular motion
回答 (1)
2007-10-21 7:19 pm
✔ 最佳答案
(1)圖片參考：http://i117.photobucket.com/albums/o61/billy_hywung/Oct07/Crazymech28.jpg
圖片參考：http://i117.photobucket.com/albums/o61/billy_hywung/Oct07/Crazymech29.jpg
(2)
圖片參考：http://i117.photobucket.com/albums/o61/billy_hywung/Oct07/Crazymech30.jpg
參考: My physics knowledge
收錄日期: 2021-04-22 00:31:44
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https://hk.answers.yahoo.com/question/index?qid=20071020000051KK05505