在太空中航天员是没办法哭的，因为没有地心引力,眼泪流不出来 作者: mamasing 時間: 2007-4-26 09:26 AM
I agree, I heard that astronaut cannot pee or shit while they are in space. 3 B/ }: C; M2 R" ^9 `" R8 YTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。It must be a painful joruney. + F0 V7 q0 L0 D! O4 w* w" f v! y0 X公仔箱論壇Oh BTW, if your lecturer talks about "地心引力" in your Physics class. 6 w$ \+ ?) q9 j, c7 O/ P( \公仔箱論壇I suggest you pack and pick other subject instead, if you really like Physics, ; _( w2 D+ Z0 Qyou need to switch school. , ~- f# o0 @: m% [公仔箱論壇There is no 地心引力, but "gravitational" force only. 0 b: ^1 e, o1 {6 R0 a2 ~, f w公仔箱論壇A simple meaning of Gravitational force = the force of attraction between any TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。& h V% z. Y x* \8 q
two masses.' }& W4 ~+ p# N; G# L6 j, r
7 E8 E+ g( g5 k. K5 k* X. |3 ITVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Gosh, I got fooled by my HK Physics teacher many years ago.
