[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 Truewww1.tvboxnow.com" n3 l0 P9 G. u) y' ^" {# @* V
(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。9 a  u, a. C' L
effect is not significant.  OK this explain the speed aspect.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。; M. y% b& H2 Q9 p+ s5 b2 Z
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
  C: z4 J& P' s/ Ochoice 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 {& @* Z) Z! E
landing impact.  Do  not forget to Roll when the body hit the ground.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。& e1 G' F7 E( F) `! A
(c) Make sure when you jump, you are facing the forward direction. If you are 公仔箱論壇  k" N" P. Y$ o, j$ X3 _$ S
facing the away direction, the forward momentum will make you fall on the back
  y% @* W' F& U公仔箱論壇of your head first, it could be a fatal hit.
; h. L- T4 A' c/ ~+ b& s' rThis 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"
0 @8 v: s: Y/ r6 f( A3 cI doubt this is true.+ L4 j3 o, e; u* d* u1 e% n5 T; u
If you are carrying a forward momentum and when the body/ object landed, the
/ b* g8 O/ {* U# Iwww1.tvboxnow.commomentum will continue its direction unless affect by other external force. (Baisc
# v! o& [& r2 N3 e公仔箱論壇Newton Law) ie. The body will continue to move forward, your forehead will hit
3 x9 |, H" O! |4 Qtvb now,tvbnow,bttvbthe 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 !!