[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公仔箱論壇1 T* u! m5 K& b- R1 h
(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
5 `9 C: b2 ?, j; \' ]& T( Deffect is not significant.  OK this explain the speed aspect.5.39.217.77:88984 e) N: s& f/ n; A8 n
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
4 C' h! w' A) Y; j! otvb now,tvbnow,bttvbchoice 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
. Z& F* o) v8 X" h+ l) J5.39.217.77:8898landing impact.  Do  not forget to Roll when the body hit the ground.
* D7 S+ G2 y9 L% \7 g(c) Make sure when you jump, you are facing the forward direction. If you are
" A1 k% T5 `/ h, |  X" oTVBNOW 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。facing the away direction, the forward momentum will make you fall on the back 5.39.217.77:8898  X' Z7 \/ Q5 n; L6 S  N% L
of your head first, it could be a fatal hit.5.39.217.77:8898( j1 L2 S3 l' E# |' o% w
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"
: D) G4 P+ e$ ~- A  A: A. sI doubt this is true.
+ x9 Y, s" p; e7 N5.39.217.77:8898If you are carrying a forward momentum and when the body/ object landed, the
2 F0 _# E* I4 E1 i0 }; stvb now,tvbnow,bttvbmomentum will continue its direction unless affect by other external force. (Baisc) _: [. v- Q6 }+ Y, s
Newton Law) ie. The body will continue to move forward, your forehead will hit 公仔箱論壇& f0 n# s% M  e4 c
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 !!