[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
6 o; c5 H5 |3 q, P' X& W5 _' Z1 F(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
/ R6 @6 [- S/ r" J  \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。effect is not significant.  OK this explain the speed aspect.
+ ~4 ~) Q9 A, Z7 A(b) Jumping direction: if you were in a car or a train carriage, you do not have a
4 m2 B! k8 V& v: R- i! ^1 n9 d/ {os.tvboxnow.comchoice 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 tvb now,tvbnow,bttvb% x  x. Y# W4 n
landing impact.  Do  not forget to Roll when the body hit the ground.
3 ]; A' X; k) m2 Y(c) Make sure when you jump, you are facing the forward direction. If you are os.tvboxnow.com/ R# j9 Q# j9 g/ Y9 d5 K9 r+ G
facing the away direction, the forward momentum will make you fall on the back - p# P! ^2 Q/ p
of your head first, it could be a fatal hit.公仔箱論壇4 W- w" z3 |& T7 X5 D4 A* l* p
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"0 f9 k1 O0 r0 }! _0 i& v- q. {
I doubt this is true.
! e# a) u& w' |  k8 g+ `, n# E! SIf you are carrying a forward momentum and when the body/ object landed, the
: `$ O0 L; s* x6 x$ Bmomentum will continue its direction unless affect by other external force. (Baisc$ d7 A3 m4 a  @4 r9 j3 _
Newton Law) ie. The body will continue to move forward, your forehead will hit
' Z5 Z, j; `0 d% J$ A公仔箱論壇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 !!