I agree, I heard that astronaut cannot pee or shit while they are in space.
" J* F3 {. y8 y! T9 _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。It must be a painful joruney., a2 O ]8 y4 f( v: z
Oh BTW, if your lecturer talks about "地心引力" in your Physics class.
- i# o0 r5 F2 D) U8 \6 v9 rTVBNOW 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,
n( O2 g0 N I$ ^2 t公仔箱論壇you need to switch school.1 _" v9 W d. { K
There is no 地心引力, but "gravitational" force only.
4 _& O" F$ \" ?公仔箱論壇A simple meaning of Gravitational force = the force of attraction between any
7 d4 N* g% e! ]( Ltwo masses.
( N; h8 ]/ V- Y$ k1 B3 h4 b% ros.tvboxnow.comTVBNOW 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。. m) i+ j j1 A/ }
Gosh, I got fooled by my HK Physics teacher many years ago. |
發表於 2007-4-25 12:23 AM
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