[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
$ u5 t' f2 d( b' x& S# _+ d5.39.217.77(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 公仔箱論壇$ t7 U7 _5 s, W. s+ Y' Q5 l7 |
effect is not significant.  OK this explain the speed aspect.TVBNOW 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。9 U6 `/ r1 H$ c
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
- |" t; v4 S% [9 v4 _6 ^( _/ i9 R7 Echoice 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 + A7 r. X8 S0 |
landing impact.  Do  not forget to Roll when the body hit the ground.
/ r4 @' f; g1 i* k' F+ @0 X% V(c) Make sure when you jump, you are facing the forward direction. If you are
" f( j& C' B* c$ H5.39.217.77facing the away direction, the forward momentum will make you fall on the back
7 k, Z  G0 c6 e" {tvb now,tvbnow,bttvbof your head first, it could be a fatal hit.5.39.217.770 S  O. i/ U5 _1 o5 x6 [
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"
' Z5 q$ n; Q+ j. o. jI doubt this is true.TVBNOW 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+ i* j; Y0 P# K
If you are carrying a forward momentum and when the body/ object landed, the
, z: ]9 r0 Y) g1 a  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。momentum will continue its direction unless affect by other external force. (Baisc
8 g& C2 T$ J% B6 w6 G8 `9 x/ @8 I5.39.217.77Newton Law) ie. The body will continue to move forward, your forehead will hit
- J" m8 z! e) E2 j& u/ C5.39.217.77the 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 !!