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wypward(½ð±Ò+1):»¶Óгæ 2010-06-29 11:47:28
hopingzou(½ð±Ò+2, ·ÒëEPI+1): 2010-07-02 08:47:20
wypward(½ð±Ò+1):»¶Óгæ 2010-06-29 11:47:28
hopingzou(½ð±Ò+2, ·ÒëEPI+1): 2010-07-02 08:47:20
| In order to analyze the effects of motion orbit better, we can assume that an object at a height of 10m, does a curve motion upwards of a quarter circle with a radius of 1m, that is, reaches 11m. |
2Â¥2010-06-29 11:38:08
zerohead
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3Â¥2010-06-29 12:41:00














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