[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: O  j2 g1 Y# A' u2 |6 [& j
(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
" N9 J7 C- ]. O% ?- r8 Seffect is not significant.  OK this explain the speed aspect./ I( x; Z- z, o0 i
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 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。. Y. p! e: f9 n
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 公仔箱論壇$ z* M& }. Y& C5 D& f. s6 a
landing impact.  Do  not forget to Roll when the body hit the ground.3 i# n# Y1 M" E; g% S0 L
(c) Make sure when you jump, you are facing the forward direction. If you are
2 H+ m- w; r# f7 C. W/ w2 G2 W) _facing the away direction, the forward momentum will make you fall on the back tvb now,tvbnow,bttvb/ h* A* V+ J) t" n
of your head first, it could be a fatal hit.- Q) Y# L) A# R# H
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"
' j; ?+ V" Y% g' J6 mI doubt this is true.tvb now,tvbnow,bttvb, ?. u3 C, E- P8 c
If you are carrying a forward momentum and when the body/ object landed, the
6 S) v+ D' C+ s! x- \  M7 xmomentum will continue its direction unless affect by other external force. (Baisc
1 s9 ^) R2 j* c& N! i7 S5 {公仔箱論壇Newton Law) ie. The body will continue to move forward, your forehead will 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。5 L+ p) {" c+ S3 s
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 !!