[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
8 g, G6 V: F6 P& S(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
& O4 G8 s, m) T5 E, K' Y: Jtvb now,tvbnow,bttvbeffect is not significant.  OK this explain the speed aspect.
) x/ D$ D+ Y; L. w公仔箱論壇(b) Jumping direction: if you were in a car or a train carriage, you do not have a 5.39.217.774 \, T9 |( A5 H1 o6 L
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 tvb now,tvbnow,bttvb9 q6 `3 i. o: b, ~3 M. v& I% @: X
landing impact.  Do  not forget to Roll when the body hit the ground.
8 M- J' c' ~7 d0 ~8 J, X( G% p. g2 h公仔箱論壇(c) Make sure when you jump, you are facing the forward direction. If you are
& W9 H' L! O& S, }* t; G1 K5.39.217.77facing the away direction, the forward momentum will make you fall on the back 5.39.217.77" _: t/ C% y  V  b7 ~
of your head first, it could be a fatal hit.
- m* d: f' _& F! r4 o* \" _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"tvb now,tvbnow,bttvb6 T, ^2 f* m! D# m3 i
I doubt this is true.- e8 f( Q9 {- j% _; b/ W, }
If you are carrying a forward momentum and when the body/ object landed, the
3 O2 e& \% H) v. c5.39.217.77momentum will continue its direction unless affect by other external force. (Baisc公仔箱論壇& H$ l; n- ~+ X; @6 Y
Newton Law) ie. The body will continue to move forward, your forehead will hit
, D+ |3 d5 O, ~5 d; t5.39.217.77the 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 !!