[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
, K: s& w8 q2 I9 T公仔箱論壇(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
; x% _- x/ p3 E6 z, P$ ^9 t公仔箱論壇effect is not significant.  OK this explain the speed aspect.% N  }0 {% z. o' D, f8 x9 n  B
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
1 c& v" c- q, _. [3 B公仔箱論壇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 : v% k, [" w. K5 Y
landing impact.  Do  not forget to Roll when the body hit the ground.tvb now,tvbnow,bttvb7 H+ M) D9 E/ d- z5 f' k3 c
(c) Make sure when you jump, you are facing the forward direction. If you are 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。0 f$ W& p7 `" d& {, z/ J$ c
facing the away direction, the forward momentum will make you fall on the back
  @+ T$ l0 D1 i. k, G& p0 w公仔箱論壇of your head first, it could be a fatal hit.
7 c) y5 w, J) I公仔箱論壇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,bttvb' [0 g* @# G# @  z: e) o3 K( A
I doubt this is true.
4 s* H: H3 B+ Q$ A4 y' x/ f) d2 m0 Iwww3.tvboxnow.comIf you are carrying a forward momentum and when the body/ object landed, the公仔箱論壇5 @% Z6 q5 L* U0 v: D, O: {
momentum will continue its direction unless affect by other external force. (Baisc
6 c6 e4 y9 W* h/ NNewton Law) ie. The body will continue to move forward, your forehead will hit www3.tvboxnow.com# G! r4 i) r/ ^- F' e
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 !!