[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) ?" E" r0 ]" t$ M/ }+ i
(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
+ m. U- j8 a0 m5.39.217.76effect is not significant.  OK this explain the speed aspect.公仔箱論壇- k4 Q$ X- x2 w, |- L( `: d
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
) t4 L( R0 B* M, Y/ G: o3 g( X5.39.217.76choice 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
+ w; ~; c% r, `2 z, k& Jtvb now,tvbnow,bttvblanding impact.  Do  not forget to Roll when the body hit the ground.公仔箱論壇4 |% o; I/ x6 j  F' J0 v4 \7 ?8 e
(c) Make sure when you jump, you are facing the forward direction. If you are tvb now,tvbnow,bttvb4 F! L3 J1 V' F- g" o+ }
facing the away direction, the forward momentum will make you fall on the back
" w/ P/ e2 m! v8 Y) b/ s6 _of your head first, it could be a fatal hit.tvb now,tvbnow,bttvb! u( w+ n$ q' D5 y1 |" v! k
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"' F" Q5 \8 F8 r9 K
I doubt this is true.tvb now,tvbnow,bttvb. u! \' t, T. U3 e, l
If you are carrying a forward momentum and when the body/ object landed, the5.39.217.76) b" C- w1 g" Y) U# |) g8 k
momentum will continue its direction unless affect by other external force. (Baisctvb now,tvbnow,bttvb% ]- I7 N9 J1 q5 G
Newton 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。- P( e2 Z# A* Q/ r4 c8 J+ 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 !!