Re: [問題] 角動量證明題
步驟:
1.用向心力求速度
2.把坐標原點設在懸吊處
3.用L=r外積p
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推
02/29 22:59, , 1F
02/29 22:59, 1F
推
02/29 23:46, , 2F
02/29 23:46, 2F
→
03/01 00:18, , 3F
03/01 00:18, 3F
→
03/01 00:20, , 4F
03/01 00:20, 4F
推
03/01 00:24, , 5F
03/01 00:24, 5F
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