無重力下的水球爆破 (難得一見的物理現象)

Chingy

http://hk.geocities.com/taxiwong2002/1076869086_0.mpeg

Lincoln

Originally posted by Chingy at 2005-4-5 12:04 AM:
$ ~( a* B. J# c& v; H, ~$ H7 @3 g2 Uhttp://hk.geocities.com/taxiwong2002/1076869086_0.mpeg

4 @/ k+ }3 ?$ {# f5 J, L睇唔到!

Chingy

how can i put my file on here?

camus

嘩!!!" F1 a, i" N& W* J; v7 M' {8 y0 i
勁呀,點整架?

Chingy

Originally posted by camus at 2005-4-5 12:18 AM:
3 I; s8 _# ^8 m嘩!!!- _$ y$ @2 N" e3 h
勁呀,點整架?

$ r. C: ^5 T2 x% R; W
, t) z/ C4 s  d# ccan u see tht link?

stupid X

i believe that can be easily explained by newton first law.4 u, j8 K# @- L$ c6 d7 B! R
When no net force act on a object, the object will travel with constant velocity.
. g% x+ _& }, B& W" V+ K) m) ~; S9 z" U: v! ^' W+ [

8 D7 l/ p" ?% t% X+ bSince the water on the earth will be attracted by gravitational force, it will fell on the ground.
; g4 O/ A( d- @/ H. D4 j9 x
; y2 [4 M6 {  b# j" H$ C  Q% I. FBut in the space, no force is added on the water will u X the ball ,so the water will remain its old velocity(don't move)

Chingy

tht is in the space

中華卡樂ｂ

嘩～好鬼勁