[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 Truewww3.tvboxnow.com* H* r( O. x; A$ ?
(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 www3.tvboxnow.com) l9 k/ J4 F7 T
effect is not significant.  OK this explain the speed aspect.www3.tvboxnow.com" P. ~$ p8 ]7 U& {) U  f9 k5 y
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
" B; o( \5 J( F" R1 k; s2 }www3.tvboxnow.comchoice 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
# F( g1 _, h7 K6 }% ]/ y! z* @; q. Ilanding impact.  Do  not forget to Roll when the body hit the ground.
7 `% }0 W) n" @" z(c) Make sure when you jump, you are facing the forward direction. If you are www3.tvboxnow.com) P; q! `3 ?5 u2 h9 }! A( I* v5 W
facing the away direction, the forward momentum will make you fall on the back www3.tvboxnow.com  v9 `- R1 n+ k; |
of your head first, it could be a fatal hit.) g" e% H% D' i' B( x# Y
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"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。7 T$ X# [$ h5 I1 \* H5 Y- t, Z2 V3 d
I doubt this is true.: k% F( j$ u  y( @2 h
If you are carrying a forward momentum and when the body/ object landed, the
$ K1 o# ~* |2 R  o# a% pwww3.tvboxnow.commomentum will continue its direction unless affect by other external force. (Baisctvb now,tvbnow,bttvb, x+ O  c* A" \; U( B
Newton Law) ie. The body will continue to move forward, your forehead will hit
6 Z! z* F2 E8 T% F5 g3 atvb 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 !!