返回列表 回復 發帖

[冷知識分享] 遇到交通意外,跳車逃生時應該向前跳還是向後跳比較安全呢?

遇到這麼緊急的情況,生死攸關,千萬不能做錯決定,假如你決定朝車子行駛的方向跳出去的話,你實死無生,因為離開車子的身體會循「慣性法則」隨著車子的速度向前,身體會加速,然後狠狠的摔在地上,如果向後方跳的話,速度會相對抵消,著地時會減少一些撞擊力道。此外,向前跳的話,著地的時候,身體會向後仰,後腦撞到的危機性較大,死亡率亦較高。
1

評分次數

This is Not True2 E% S+ Z$ q4 H5 Y$ @
(a) Unless you are travelling in extremely slow speed (5Km or less), otherwise your jump off speed is so slow in comparison to your forward speed.  The counter TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。* {) c- G5 s1 O* \+ _! \0 m. b
effect is not significant.  OK this explain the speed aspect.公仔箱論壇# N0 P5 Y2 f$ S3 |
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
3 n' S$ y8 V  Y# Q公仔箱論壇choice whether you are jumping forward or backward. You can only jump iside way or best a 45 degree against the forward angle.  Either angle will affect your tvb now,tvbnow,bttvb, O+ C! N' H) M+ P! x$ k
landing impact.  Do  not forget to Roll when the body hit the ground.
) N! ]0 i4 `# S( W  e1 Dwww2.tvboxnow.com(c) Make sure when you jump, you are facing the forward direction. If you are 5 h. H+ Q. i+ X- a* ]# K, [
facing the away direction, the forward momentum will make you fall on the back TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。7 B8 e2 B! L  S: l
of your head first, it could be a fatal hit.TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。* L1 ^3 a( _# E
This is my 2 cents worth.
"向前跳的話,著地的時候,身體會向後仰,後腦撞到的危機性較大,死亡率亦較高"0 Z/ f! q" g4 |" F/ {: k: ]5 ~
I doubt this is true.
3 h5 e* c& e7 K. X0 VIf you are carrying a forward momentum and when the body/ object landed, thewww2.tvboxnow.com/ K! V/ A1 X/ s6 P2 o" ?
momentum will continue its direction unless affect by other external force. (Baisc4 m% _, ^" r' D
Newton Law) ie. The body will continue to move forward, your forehead will hit
4 x! ^# K+ ?0 C9 L  A/ Gtvb now,tvbnow,bttvbthe ground first unless you lean back when you jump off the moving object.
晕,我记得以前好象教过的,貌似是从车子的侧面下来~~
增長了見識.谢谢分享 !!
返回列表