[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% b$ f2 K5 D% T5 N4 N$ H) J3 N
(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
! h9 @% \9 K# Z2 l$ k  Peffect is not significant.  OK this explain the speed aspect.
- g$ V; v5 K; p% v1 H4 Stvb now,tvbnow,bttvb(b) Jumping direction: if you were in a car or a train carriage, you do not have a
5 h1 y( S$ V" P" G1 Ctvb now,tvbnow,bttvbchoice 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% W7 p3 t" Z3 |# C* L
landing impact.  Do  not forget to Roll when the body hit the ground.0 Z; k& Y: D4 c8 n2 _: t! [
(c) Make sure when you jump, you are facing the forward direction. If you are 1 h- D* M& C7 V, W) E: o( g
facing the away direction, the forward momentum will make you fall on the back 公仔箱論壇" C) \7 Y& t" y& Q6 E4 ~2 A
of your head first, it could be a fatal hit.
- D( J+ i" [1 dtvb now,tvbnow,bttvbThis 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"
" X5 [/ Y* I3 |% A, m6 j: i8 ?I doubt this is true.2 ?5 H$ j( D/ r3 h
If you are carrying a forward momentum and when the body/ object landed, theTVBNOW 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。+ x& n( s; L) |/ n9 ^9 @! s
momentum will continue its direction unless affect by other external force. (Baisc
& K9 Y3 A, Z7 u5.39.217.76Newton Law) ie. The body will continue to move forward, your forehead will hit tvb now,tvbnow,bttvb( T% ^$ S0 j3 z& b3 c( |
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 !!