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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:
$ S9 ?; |$ ]/ H9 khttp://hk.geocities.com/taxiwong2002/1076869086_0.mpeg

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!!!

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:. ~( \3 u& i0 Q( J. x
嘩!!!
( P$ o1 ^$ N% W勁呀,點整架?

8 B' B$ p# Z: c: j
x# M, S3 W2 R3 A6 }4 W
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.. i/ k3 d) M, W& R6 Z- U5 `" d
When no net force act on a object, the object will travel with constant velocity.8 ~ d' D& m' A
7 ]; @$ o( v3 {0 Y" W7 L/ W

Since the water on the earth will be attracted by gravitational force, it will fell on the ground.

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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