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. / d* M ^. j& M' T% R1 B" Stvb now,tvbnow,bttvbIt must be a painful joruney. 9 Q; A) I* m9 N; Y& P* 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。Oh BTW, if your lecturer talks about "地心引力" in your Physics class. 8 t' b* f0 n4 h/ tTVBNOW 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。I suggest you pack and pick other subject instead, if you really like Physics, 公仔箱論壇1 N! N! H1 ]' J2 Z- Z
you need to switch school. ( @- O/ Q# u$ d" G9 j3 y! `公仔箱論壇There is no 地心引力, but "gravitational" force only.tvb now,tvbnow,bttvb( J9 l, ?4 v8 z0 i
A simple meaning of Gravitational force = the force of attraction between any - g" C3 k ^. v' b, \公仔箱論壇two masses.5.39.217.768 z: e x8 ~4 e
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Gosh, I got fooled by my HK Physics teacher many years ago.
