[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
% k5 |) ~* N8 M% L) f- y2 p. d1 F公仔箱論壇(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 tvb now,tvbnow,bttvb% p# s3 Q8 i! U0 q, T
effect is not significant.  OK this explain the speed aspect.
9 ?6 O  @# S) {8 h(b) Jumping direction: if you were in a car or a train carriage, you do not have a tvb now,tvbnow,bttvb7 D0 `: h$ w+ p: \
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 - a  H1 P; ]# e
landing impact.  Do  not forget to Roll when the body hit the ground.公仔箱論壇- ^+ t2 d1 u7 B5 F
(c) Make sure when you jump, you are facing the forward direction. If you are 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。1 X) l& _; S, t* n
facing the away direction, the forward momentum will make you fall on the back
: r: ~% Z7 ~2 j# f& y/ `! kTVBNOW 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。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。& @8 W& m; L. F$ |( S# O; r: b
This 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"
  }1 B* @, T) [/ C$ P# U公仔箱論壇I doubt this is true.
% }! W# f0 I/ x8 G# _If you are carrying a forward momentum and when the body/ object landed, the
/ g! K/ F$ A: b  W2 ^" pTVBNOW 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,bttvb  q( [) |9 d- n* q  ?: j: V2 u" r
Newton Law) ie. The body will continue to move forward, your forehead will hit
5 |6 f7 j. k, O% I. k' n( ~* b$ Wtvb 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 !!