[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% V" C6 }# w& l7 Y6 }& 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
9 V2 q6 P4 {, Qos.tvboxnow.comeffect is not significant.  OK this explain the speed aspect.公仔箱論壇7 _$ `! v4 w9 h( n1 }. g
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
0 E! t1 ]! {6 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。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
- R# `" j6 P8 Q! D" Ftvb now,tvbnow,bttvblanding impact.  Do  not forget to Roll when the body hit the ground.tvb now,tvbnow,bttvb+ C6 C/ a/ T% }/ Q6 H: I( J" U* Q
(c) Make sure when you jump, you are facing the forward direction. If you are
  ~. e" ?# D; B# ^) s1 Aos.tvboxnow.comfacing the away direction, the forward momentum will make you fall on the back tvb now,tvbnow,bttvb. X. b6 U, N7 K! a+ K
of your head first, it could be a fatal hit.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。: k& \5 J5 _# {
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"
( H* r2 L; m2 k4 C% z9 k" tI doubt this is true.
" a1 X& N; d, f公仔箱論壇If 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。' Y; H2 m2 e; b* n. B" p$ c% H
momentum will continue its direction unless affect by other external force. (Baisc
7 z; p2 {! F) ]5 _2 b) t5 aNewton Law) ie. The body will continue to move forward, your forehead will hit
; E% P, ^0 n* \. f8 f) y/ J. ithe 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 !!