[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! ^  H  A1 C# y# m
(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
. y% w/ B' z' W+ @! gTVBNOW 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.
8 A7 O6 Q6 w, a5 d' m, P$ d/ C公仔箱論壇(b) Jumping direction: if you were in a car or a train carriage, you do not have a 公仔箱論壇8 C) Z: W- R3 L2 p! `
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
1 Q8 b; S0 s& clanding impact.  Do  not forget to Roll when the body hit the ground., y' P7 R' c" z, O: S
(c) Make sure when you jump, you are facing the forward direction. If you are
. z8 x) r/ D2 D, c7 bfacing the away direction, the forward momentum will make you fall on the back tvb now,tvbnow,bttvb- K; Q$ v8 W1 h/ ^' N
of your head first, it could be a fatal hit.www2.tvboxnow.com/ w' ?" U# X0 Y6 w4 f  W! {: 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"+ j+ h& I. i3 Y) `4 `3 L
I doubt this is true.www2.tvboxnow.com' u/ |/ D! P& Z
If you are carrying a forward momentum and when the body/ object landed, the
) [9 ^' k% j5 T" Y% `www2.tvboxnow.commomentum will continue its direction unless affect by other external force. (Baisc公仔箱論壇/ G3 n2 j2 s* O9 |' e& c: w
Newton Law) ie. The body will continue to move forward, your forehead will hit tvb now,tvbnow,bttvb: c( u3 m9 |5 R
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 !!