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:
0 T& z% G- |" W, ohttp://hk.geocities.com/taxiwong2002/1076869086_0.mpeg

; Y: l, g  C6 s/ |睇唔到!

Chingy

how can i put my file on here?

camus

嘩!!!4 K/ q" ]! m4 r9 i& q1 g
勁呀,點整架?

Chingy

Originally posted by camus at 2005-4-5 12:18 AM:5 x# \8 O% p! s. ~: I# U
嘩!!!
. h; S2 {, ~3 A: h$ H0 \5 o$ N1 v) F5 f勁呀,點整架?

" r( Y$ ]  r. i) T) ?- T- k) K$ [( r
# j: P2 L% }# y& |7 l% Ucan u see tht link?

stupid X

i believe that can be easily explained by newton first law.. j8 A7 W2 S! x8 P" c. ]: M
When no net force act on a object, the object will travel with constant velocity.: R- U: {8 k1 ^% ]! J, y

1 V; X+ v) v, m4 _  _; ]
" @9 ?' m$ c- XSince the water on the earth will be attracted by gravitational force, it will fell on the ground.; |( f9 p% {7 m3 a  P8 I6 N
2 ~- A' T1 Z+ d1 S+ P3 O
But 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