娛樂滿紛 26FUN - Powered by Discuz! Board

標題: 無重力下的水球爆破 (難得一見的物理現象) [打印本頁]

作者: Chingy 時間: 2005-4-5 12:04 AM 標題: 無重力下的水球爆破 (難得一見的物理現象)

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

作者: Lincoln 時間: 2005-4-5 12:05 AM

Originally posted by Chingy at 2005-4-5 12:04 AM:* L) S' w+ k: J! a
http://hk.geocities.com/taxiwong2002/1076869086_0.mpeg

V, x4 a% y3 }( q. K
睇唔到!

作者: Chingy 時間: 2005-4-5 12:17 AM

how can i put my file on here?

作者: camus 時間: 2005-4-5 12:18 AM

嘩!!!

: I, f0 y9 A" I) I
勁呀,點整架?

作者: Chingy 時間: 2005-4-5 12:21 AM

Originally posted by camus at 2005-4-5 12:18 AM:
+ a$ R# E' X N) n- s& S嘩!!!% u i& M! i- }% t* x5 Q+ N
勁呀,點整架?

" s: E- O2 O6 ^" }9 _

can u see tht link?

作者: stupid X 時間: 2005-4-5 12:33 AM

i believe that can be easily explained by newton first law.
When no net force act on a object, the object will travel with constant velocity.
$ G8 b* U! o) V
' R* J4 W5 m* i
Since the water on the earth will be attracted by gravitational force, it will fell on the ground." U9 h2 f3 A" Y# f' m6 V4 ^& L( Q
! E2 P* Q# J' q) b
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)

作者: Chingy 時間: 2005-4-5 12:42 AM

tht is in the space

作者: 中華卡樂ｂ 時間: 2005-4-5 01:44 AM

嘩～好鬼勁

歡迎光臨娛樂滿紛 26FUN (http://www.26fun.com/bbs/)