[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 TrueTVBNOW 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 _% S/ E5 y2 W/ ?( s
(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 " E" ?+ u& t. X' {
effect is not significant.  OK this explain the speed aspect.
( U" @/ d- M- t- e5.39.217.76(b) Jumping direction: if you were in a car or a train carriage, you do not have a
! h  W7 M8 @. {3 a: W9 |5.39.217.76choice 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 3 G) S1 x' K$ v- f1 @
landing impact.  Do  not forget to Roll when the body hit the ground.
, Q3 K; w, k- a3 N7 u- xTVBNOW 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) Make sure when you jump, you are facing the forward direction. If you are
6 ^$ b* e5 i) U) f8 `9 x/ f公仔箱論壇facing the away direction, the forward momentum will make you fall on the back
/ S  o6 [! h/ O" x! |6 C# v  s公仔箱論壇of your head first, it could be a fatal hit.
3 n- _2 G( o1 h, O9 N5.39.217.76This 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 d# F2 c  ^: x$ Q- D# x5.39.217.76I doubt this is true.tvb now,tvbnow,bttvb6 Q; C& h2 X6 t; e4 G
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。& P$ ?: p0 K# L3 ~
momentum will continue its direction unless affect by other external force. (Baisc
' ]$ z  v; ?! E1 [! u' C% D- ^tvb now,tvbnow,bttvbNewton Law) ie. The body will continue to move forward, your forehead will hit
' t' D9 s* n9 n* W公仔箱論壇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 !!