[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？

youko210

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。

mamasing

This is Not True( o2 ^7 k' h" \0 `/ d
(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 % \8 L  `" \% H' ?" z6 R, s+ p
effect is not significant.  OK this explain the speed aspect.
/ O' d/ b" f7 D  q7 e(b) Jumping direction: if you were in a car or a train carriage, you do not have a
7 }! r# _& Y# V4 O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
2 p* s& m$ h2 k7 y$ etvb now,tvbnow,bttvblanding impact.  Do  not forget to Roll when the body hit the ground.5.39.217.77" [# a$ m$ q8 E6 A2 Z
(c) Make sure when you jump, you are facing the forward direction. If you are
9 S* t: J* f/ T公仔箱論壇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。4 z# J; l- S9 I
of your head first, it could be a fatal hit.
9 z5 z. ], G# G/ \! \! x8 t) E5.39.217.77This is my 2 cents worth.

mamasing

"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"公仔箱論壇6 R" E$ o/ _: H
I doubt this is true.
! Z7 ?1 d: ]8 b+ cTVBNOW 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。If you are carrying a forward momentum and when the body/ object landed, the
1 W( l$ h* U  U% sTVBNOW 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。momentum will continue its direction unless affect by other external force. (Baisctvb now,tvbnow,bttvb1 H; F- b% C0 \0 o2 Q* G
Newton Law) ie. The body will continue to move forward, your forehead will hit 5.39.217.774 a5 h3 A% U1 r  c4 S( Z; @8 i
the ground first unless you lean back when you jump off the moving object.

光明的迷途

晕，我记得以前好象教过的，貌似是从车子的侧面下来~~

jackytan3344

增長了見識.谢谢分享 !!