I agree, I heard that astronaut cannot pee or shit while they are in space.
7 }# I6 [8 V% c fwww3.tvboxnow.comIt must be a painful joruney., ?% [8 ]8 s4 f* D5 H
Oh BTW, if your lecturer talks about "地心引力" in your Physics class.www3.tvboxnow.com0 g" M6 p4 S4 \: C" T0 O& I3 w$ v
I suggest you pack and pick other subject instead, if you really like Physics, $ f' a4 U4 l5 M! h3 @
you need to switch school.
) B1 u1 K0 G( K5 v* W公仔箱論壇There is no 地心引力, but "gravitational" force only.8 u- m' G0 y7 [
A simple meaning of Gravitational force = the force of attraction between any
* y r+ i k+ z" n4 m6 m$ ETVBNOW 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。two masses., i8 Z6 @3 F- g9 M' \+ y5 }
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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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