[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 TrueTVBNOW 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。/ [) P4 }9 g. g2 ?+ x6 J6 N0 N
(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 : `+ h: b; \8 E7 R/ e
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。& @3 C9 p: J- f1 R$ l+ u+ q
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 1 a# c% I! Q; m( y
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。0 \7 K. \( k5 |+ S& u* ~
landing impact.  Do  not forget to Roll when the body hit the ground.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。: i3 O: X$ C& b
(c) Make sure when you jump, you are facing the forward direction. If you are
# s8 u* v+ F5 p. B/ i+ i8 K公仔箱論壇facing the away direction, the forward momentum will make you fall on the back
, y+ {+ i0 i, }" Ywww2.tvboxnow.comof your head first, it could be a fatal hit.www2.tvboxnow.com; G" e9 t3 T0 n3 n! a# o* T
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"! H5 n% _4 {: l% g- ?1 ^
I doubt this is true.公仔箱論壇# v* a3 \% k) n
If you are carrying a forward momentum and when the body/ object landed, the
' L4 t, |- ]8 F/ f/ c  B: A! H- Ymomentum will continue its direction unless affect by other external force. (Baisc
3 |7 N+ V/ g) V2 F4 k公仔箱論壇Newton Law) ie. The body will continue to move forward, your forehead will hit 公仔箱論壇4 B; C) K+ Y: z) L" y; @9 g
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 !!