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.) v6 y; n' W6 E3 h9 Q4 p
It must be a painful joruney.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。6 p$ U9 e! i4 ~4 a7 F
Oh BTW, if your lecturer talks about "地心引力" in your Physics class. : O; E& _8 c( v2 HI suggest you pack and pick other subject instead, if you really like Physics, $ A0 f6 W( b6 p( o( C7 Ltvb now,tvbnow,bttvbyou need to switch school.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。9 |9 Y. y+ b6 s* A. m8 U
There is no 地心引力, but "gravitational" force only.公仔箱論壇& E* ~9 G& |9 }' @
A 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。: D+ y, }: ]- P0 x# ~' L/ _6 Y
two masses. ! f" Z2 Z7 y9 mTVBNOW 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。 & x& k" l, x5 ?( [; R- U6 b1 Uwww.tvboxnow.comGosh, I got fooled by my HK Physics teacher many years ago.
