I agree, I heard that astronaut cannot pee or shit while they are in space.
) U+ L0 z" |( i$ J% sIt must be a painful joruney.www3.tvboxnow.com& v3 D5 H/ U* S% t2 U6 n( q# ^- V
Oh 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。, r4 l* a( |* ?- r5 d
I suggest you pack and pick other subject instead, if you really like Physics,
4 ^1 `* m2 u: R8 p ^$ r O公仔箱論壇you need to switch school.! F% @' f3 C* W- F. h, U
There is no 地心引力, but "gravitational" force only.
3 m7 _" ?' ]" S% \8 i% y0 {4 aA 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。* O7 q: ~, A! d9 i2 y
two masses.tvb now,tvbnow,bttvb1 d: k) I% q; P- Y( i- [6 [& d
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。. F- q4 p7 d0 ` w" `7 H
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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