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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:
' F7 Y3 v" f3 Z* {. L9 ehttp://hk.geocities.com/taxiwong2002/1076869086_0.mpeg
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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!!!
% c" ?5 C' r# J+ Y/ t1 @+ u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:
7 |% A& A. W- _0 M9 ?  z1 }0 V. z5 ]嘩!!!$ e/ R$ n- D0 R$ I. P. n6 P2 K, O
勁呀,點整架?
. a4 z) m3 C4 B% ]# g% |' i$ z# `% S

" @. \4 m- E( X' g. T) Ycan 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.8 n6 G! S& g) e3 g& y
When no net force act on a object, the object will travel with constant velocity.1 Y" p4 p4 ~, y4 _5 P2 N

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Since the water on the earth will be attracted by gravitational force, it will fell on the ground.! l% ]+ T- e1 d4 A' T" t
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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




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