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.tvb now,tvbnow,bttvb# \1 k' @) z; [" B) h6 g+ D* d
It must be a painful joruney. $ t; f+ s6 l. e1 U2 ^- g: s lOh BTW, if your lecturer talks about "地心引力" in your Physics class.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。2 Q# E% T' T% q: P) ?
I suggest you pack and pick other subject instead, if you really like Physics, 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。" t+ B# r) b( U
you need to switch school. * _0 h: N w J' l& ptvboxnow.comThere is no 地心引力, but "gravitational" force only.tvboxnow.com; Y, f& Y* v" g9 Q1 L5 W
A simple meaning of Gravitational force = the force of attraction between any $ I- R2 z& j0 L M2 d( A3 F: b1 Atvb now,tvbnow,bttvbtwo masses.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。7 v8 u2 ^8 Q! f1 j* `
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Gosh, I got fooled by my HK Physics teacher many years ago.
