[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, V+ x" X4 h) c( m$ }9 }
(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 tvb now,tvbnow,bttvb7 Y+ R( h, Z9 F. g. `4 V( M
effect is not significant.  OK this explain the speed aspect.
3 Z4 O' [' T* N5 E# J& D( v- xTVBNOW 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。(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。  S0 W; ]9 Q. G9 Y" h! X
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
& Q/ }) }- ^# T0 X# Z, T( slanding 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。" a  w+ j1 p2 e/ l3 x! D
(c) Make sure when you jump, you are facing the forward direction. If you are
& _" l3 M* }+ jtvboxnow.comfacing the away direction, the forward momentum will make you fall on the back
6 C3 {3 m+ q9 h4 ~2 Q) K- Htvb now,tvbnow,bttvbof your head first, it could be a fatal hit.公仔箱論壇8 f: _" q* \% [+ x) c6 [
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 c+ ?5 X% w5 c7 O- a1 n1 g# n; N1 VI doubt this is true.
1 G- k* j: y2 P/ W, DIf you are carrying a forward momentum and when the body/ object landed, the
; \) w" I$ f  g4 z/ R* {0 a7 b公仔箱論壇momentum will continue its direction unless affect by other external force. (Baisc公仔箱論壇0 n9 \/ Y. m' O- f  w/ Q
Newton Law) ie. The body will continue to move forward, your forehead will hit tvb now,tvbnow,bttvb# ^: E; k/ y$ c" f6 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 !!