[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) M  h& a& b$ |
(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 4 x, P8 v& y& q9 N
effect is not significant.  OK this explain the speed aspect.
6 T* U3 C' R% T: s- z9 k' ?(b) Jumping direction: if you were in a car or a train carriage, you do not have a ' y; Q% |/ e: `$ a/ Y( c
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 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。/ g: M3 S& C$ e1 H  H3 m9 m
landing impact.  Do  not forget to Roll when the body hit the ground.
( L5 L5 H% B; G公仔箱論壇(c) Make sure when you jump, you are facing the forward direction. If you are
$ @# b2 F' l, B$ O3 {tvb now,tvbnow,bttvbfacing the away direction, the forward momentum will make you fall on the back 0 R# k! A. ^" g" r4 q, z
of your head first, it could be a fatal hit.os.tvboxnow.com9 D: Z9 g8 j# Z) Q( y9 F
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"
8 v0 @. ]# C5 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。0 j( }* {6 Q& p2 z6 O' R
If you are carrying a forward momentum and when the body/ object landed, the/ s7 I- M1 G. r* W4 _
momentum will continue its direction unless affect by other external force. (Baisc
3 d9 U+ Q7 q4 W/ {Newton Law) ie. The body will continue to move forward, your forehead will hit
+ R9 T5 L$ Q# z9 W$ t% [4 w# 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。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 !!