[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
8 A( l$ F# Q0 n) w(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 5.39.217.77:88984 g' E7 V" e6 Q/ T3 d& Y
effect is not significant.  OK this explain the speed aspect.! `3 Z5 T" E! v% T1 j, F
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
  P/ _# q) C2 x7 ?2 e* X0 sTVBNOW 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 公仔箱論壇+ a, p) X5 A. a) U$ Y
landing impact.  Do  not forget to Roll when the body hit the ground.
, f; ]1 @( R1 X  V2 Y+ Z' Ytvb now,tvbnow,bttvb(c) Make sure when you jump, you are facing the forward direction. If you are
. A0 Q' \+ r% C2 vtvb now,tvbnow,bttvbfacing the away direction, the forward momentum will make you fall on the back 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 ^4 ?) H" v; ~
of your head first, it could be a fatal hit.
  O% W+ q, Z5 ?1 k2 H+ I# hThis 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"2 E# {1 [  j1 P! |* @6 B, R* W0 q
I doubt this is true.5.39.217.77:8898  b9 |/ f) C! I6 a: V4 o7 R
If you are carrying a forward momentum and when the body/ object landed, the
8 D+ {) V* m, t" A5 n. u; [momentum will continue its direction unless affect by other external force. (Baisc. q, x2 C2 K1 J/ D& T1 _
Newton Law) ie. The body will continue to move forward, your forehead will hit % h) M% y8 G3 r; D
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 !!