[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
1 e* ?) v" y5 `7 \tvb now,tvbnow,bttvb(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
  q0 m% ]) N6 v; z6 v# V5 \effect is not significant.  OK this explain the speed aspect.
& u0 z" s- J( g公仔箱論壇(b) Jumping direction: if you were in a car or a train carriage, you do not have a
; Q- h. D" ~5 j5 J" Atvb 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,bttvb7 P, L5 L. p, K6 V/ t
landing impact.  Do  not forget to Roll when the body hit the ground.公仔箱論壇- U, J$ q7 a8 z8 h" {% u
(c) Make sure when you jump, you are facing the forward direction. If you are 5 }" N$ n. u* [- m$ k" r3 i4 _* e
facing the away direction, the forward momentum will make you fall on the back 公仔箱論壇' a  [4 w' n* k1 {5 x
of your head first, it could be a fatal hit.
/ ]% i) Y. `$ Q' U- r- JThis 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4 _+ c" Q7 J3 N
I doubt this is true.
. S6 k, @% y# z# I% v" D, {" m. J8 wTVBNOW 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, thetvb now,tvbnow,bttvb* J, [. ]7 |3 {# e0 D# A! ~
momentum will continue its direction unless affect by other external force. (Baisc
+ H% o) Q6 V( s& INewton Law) ie. The body will continue to move forward, your forehead will hit 5.39.217.77$ K0 `; C6 b6 u
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 !!