I agree, I heard that astronaut cannot pee or shit while they are in space.
4 R _& Z/ r, z* z6 s公仔箱論壇It must be a painful joruney.
: a8 P; z2 F8 s. Atvb now,tvbnow,bttvbOh BTW, if your lecturer talks about "地心引力" in your Physics class.
$ C5 z1 F2 D0 t( L5 ctvb now,tvbnow,bttvbI suggest you pack and pick other subject instead, if you really like Physics,
+ D# J1 F- A' {you need to switch school.$ l5 F3 Z. p7 w1 W* g4 v7 V5 T9 M; {
There is no 地心引力, but "gravitational" force only.
$ b8 v( [+ N/ p; w- [A simple meaning of Gravitational force = the force of attraction between any
8 y4 M+ }8 |: W @* U8 U1 j5 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。two 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。/ @. d& S I J3 K6 ^$ N
- ~" r) V, m$ t& R+ y5 | p" ]8 B5.39.217.77Gosh, I got fooled by my HK Physics teacher many years ago. |
發表於 2007-4-25 12:23 AM
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