|
|---|
|
|
|
|
|
|
L******s
发帖数: 2349 | 1 ☆─────────────────────────────────────☆
Roteki (roteki) 于 (Wed May 7 10:36:12 2008) 提到:
看Macross想到的。
一个人如果被扔进高真空的宇宙空间里，
由于体内血压气压的问题，会全身喷血而死吧？
☆─────────────────────────────────────☆
Loveless (游戏减肥！哈哈) 于 (Wed May 7 11:12:11 2008) 提到:
会不会像气球一样爆掉？
☆─────────────────────────────────────☆
Roteki (roteki) 于 (Wed May 7 12:02:17 2008) 提到:
这个比喻不错啊，我觉得血会从眼睛和鼻子还有耳朵嘴巴里喷出来吧。
其他就想不太明白了，下次找只老鼠放chamber里抽一下试试看……
☆─────────────────────────────────────☆
Beckett (等待戈多~作者已死) 于 (Wed May 7 12:09:56 2008) 提到:
能活12秒左右。
4～5秒被拉回來不會有太大後遺癥。
☆─────────────────────────────────────☆
NStar (May the Stupidity Be With You) 于 (Wed May 7 12:09:49 2008) 提到:
i don't think so
the pressure difference is only 1 ATM
image that you are in a space ship
suddenly there is a hole on the shell of the space ship
the diameter or the hole is about 2"
there is nothing you can cover the hole, only thing you can use is your palm
then...what happens?
F = dP * S
dP = 1 ATM = 1E5 (Pa)
S = pai*D*D/4 = pai * 0.05*0.05/4 = 2E-3 (m^2)
F = 1E5 * 2E-3 = 2E2 (N)
NO BIG DEAL!
☆─────────────────────────────────────☆
NStar (May the Stupidity Be With You) 于 (Wed May 7 12:16:36 2008) 提到:
i don't know how do you get this numbers
but i also agree with that the ppl will die soon
there are always orifices in human body where liquid can go out
☆─────────────────────────────────────☆
amicus (青岚) 于 (Wed May 7 12:18:28 2008) 提到:
我觉得这个和把人扔到太空里面不是一个问题唉……
palm
☆─────────────────────────────────────☆
NStar (May the Stupidity Be With You) 于 (Wed May 7 12:23:02 2008) 提到:
yes, see my reply to 'xiao bei'
my post is to loveless 像气球一样爆掉
☆─────────────────────────────────────☆
Beckett (等待戈多~作者已死) 于 (Wed May 7 12:37:21 2008) 提到:
發生過類似的事故的。
☆─────────────────────────────────────☆
Loveless (游戏减肥！哈哈) 于 (Wed May 7 14:41:34 2008) 提到:
我也没说拿手堵洞的情况啊
☆─────────────────────────────────────☆
Panda (太能猫) 于 (Wed May 7 16:03:19 2008) 提到:
七窍流血，别的地方不会喷的 |
|
|
|
|
|
|
