[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 True2 B' d: [8 v! j5 L
(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
0 ^0 I" S( f, v8 |5.39.217.77effect is not significant.  OK this explain the speed aspect.  T* f% t) u, V% x
(b) Jumping direction: if you were in a car or a train carriage, you do not have a / d5 I4 @) v) i  p* G+ b
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 5.39.217.77) ?- [, ^8 w0 _4 A) p: Y
landing impact.  Do  not forget to Roll when the body hit the ground.
0 E8 @. f* `: Z* t+ {% jTVBNOW 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 ( W# h4 e, D2 r5 b0 k7 r) y: Y
facing the away direction, the forward momentum will make you fall on the back
, S! K3 [  x( }4 ~0 [; l0 T) M; h$ M$ x5.39.217.77of your head first, it could be a fatal hit.
4 H" s( P: H  W, b+ v/ v3 s  Y5.39.217.77This 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"
3 \6 V2 R8 B: |9 q/ f, r& V8 gtvb now,tvbnow,bttvbI doubt this is true.
) c2 @$ S: d+ h* qIf 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。+ ]! r4 f" R  h- r+ p% s
momentum will continue its direction unless affect by other external force. (Baisc
0 V( m" S: f5 t( b公仔箱論壇Newton Law) ie. The body will continue to move forward, your forehead will hit 5.39.217.77- {, U, p7 ]; e0 y- F9 V3 A/ o2 I
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 !!