[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# q0 y+ h, s* E8 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
2 e, \! P) q6 s2 {3 D8 x0 j3 Y; geffect is not significant.  OK this explain the speed aspect." C  F6 l/ n/ F# q' ]# X0 l
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
' R+ p, F% p" K5.39.217.77choice 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 5.39.217.774 i3 q. g6 z2 s! `0 _
landing impact.  Do  not forget to Roll when the body hit the ground.
, Q% l& P1 ^# y' x(c) Make sure when you jump, you are facing the forward direction. If you are 5.39.217.778 u( u+ E3 Y! b0 L
facing the away direction, the forward momentum will make you fall on the back
, v! l; m, g6 Bof your head first, it could be a fatal hit.
" M8 J% Y1 h/ ?# p: cThis 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"tvb now,tvbnow,bttvb2 ]* ^( m* `. \- q; a9 x
I doubt this is true.
0 L1 v7 ^/ K( d7 D# @5 Y# {* hIf you are carrying a forward momentum and when the body/ object landed, the
' L3 ]9 S, W7 G% s5 P5 G( O1 t5.39.217.77momentum will continue its direction unless affect by other external force. (Baisc5.39.217.77' a) f3 v5 p. ?3 Y8 `2 ~  w
Newton Law) ie. The body will continue to move forward, your forehead will hit
' d" v( {* d" v; y: H1 C8 H; ttvb 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 !!