[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
6 h5 ~& |% @$ b, p; k3 |5.39.217.77:8898(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 " _( a% ?* s8 A1 S. i4 S/ D! }, [9 _( J
effect is not significant.  OK this explain the speed aspect.
2 c8 t7 q" i' r公仔箱論壇(b) Jumping direction: if you were in a car or a train carriage, you do not have a % l% r2 [7 U+ r
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 " ^' @( ~4 E! I6 Z8 X
landing impact.  Do  not forget to Roll when the body hit the ground.
5 M. o# c8 i2 vTVBNOW 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 tvb now,tvbnow,bttvb7 T" X3 e* a, ~3 [5 d1 m
facing the away direction, the forward momentum will make you fall on the back
+ Y" v3 }$ [7 Y) Cof your head first, it could be a fatal hit.5.39.217.77:88986 ^) p6 ~+ z( c
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"5.39.217.77:8898! h) ^( x, \) x: [5 D+ g- `
I doubt this is true.公仔箱論壇- ^3 ?+ B8 [7 l( D" J* b' l/ K
If you are carrying a forward momentum and when the body/ object landed, thetvb now,tvbnow,bttvb9 q7 n: a* j/ j: Y; `5 {# a0 A: l/ j
momentum will continue its direction unless affect by other external force. (Baisc
5 H1 X) c5 B* B公仔箱論壇Newton Law) ie. The body will continue to move forward, your forehead will hit
" u7 w0 q" ]  x$ C& C5.39.217.77:8898the 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 !!