[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! r* b5 V$ H- X1 }  N6 G5 S! H# K$ T
(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
% L, F8 y4 C7 e2 a7 ]4 r5 `tvb now,tvbnow,bttvbeffect is not significant.  OK this explain the speed aspect.tvb now,tvbnow,bttvb  x/ H+ e& j% G% M" _4 p
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
( {" Y0 J( }6 V7 p7 n; m6 BTVBNOW 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
3 t* I2 m5 v/ d公仔箱論壇landing impact.  Do  not forget to Roll when the body hit the ground.
6 W, k- m3 d4 t: F2 `$ b9 K! Vwww3.tvboxnow.com(c) Make sure when you jump, you are facing the forward direction. If you are ' [7 [# D; K' I6 I
facing 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 u) Q( p+ J/ ~. n- e1 W& d2 g/ @; r5 H
of your head first, it could be a fatal hit.
5 C; y! S8 i, J0 a" Z公仔箱論壇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"1 U3 N( u$ V4 d! N3 c  R5 J
I doubt this is true.公仔箱論壇4 n5 L. q# j$ y- y( R
If you are carrying a forward momentum and when the body/ object landed, the' _, Z( \! N% S/ F
momentum will continue its direction unless affect by other external force. (Baisc
9 Q; B1 L! r- Btvb now,tvbnow,bttvbNewton 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。, |6 V+ m0 _$ ^  ]5 t+ m
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 !!