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. % {* K* {4 f$ Q+ t: P2 y3 gtvb now,tvbnow,bttvbIt must be a painful joruney.公仔箱論壇0 O7 b6 ]6 g7 r) B/ u; p
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。# O7 j' G- U: H3 ?) l9 {
I suggest you pack and pick other subject instead, if you really like Physics, ; j9 ^& V: q, f6 d5 [
you need to switch school. . n; z2 F6 o7 [& t+ l2 zTVBNOW 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。There is no 地心引力, but "gravitational" force only.公仔箱論壇( A# Q, }( V$ t' c2 j/ a
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。5 T5 P1 \, L- m3 j: f( h ?
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。' m" ~3 k2 ~$ a
W! h8 _2 M6 c8 c8 x, D5.39.217.76Gosh, I got fooled by my HK Physics teacher many years ago.
