[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
% R# Z% D2 [3 z6 t(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
2 q5 s/ B3 j' r" b" C* v2 J5.39.217.77effect is not significant.  OK this explain the speed aspect.
: h! {( q; c4 _tvb now,tvbnow,bttvb(b) Jumping direction: if you were in a car or a train carriage, you do not have a
0 t( ^% U% @# B; cchoice 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% o; T" U$ n. |2 _
landing impact.  Do  not forget to Roll when the body hit the ground.公仔箱論壇, r0 ~! b  I- U  z: `9 L6 j2 f5 y" ]
(c) Make sure when you jump, you are facing the forward direction. If you are 公仔箱論壇8 ^0 W$ ~9 [$ A  n
facing the away direction, the forward momentum will make you fall on the back 公仔箱論壇/ c8 Z9 f5 s* V6 u% H" I
of your head first, it could be a fatal hit.
9 `$ C) F) Z' I4 v  m: ?tvb now,tvbnow,bttvbThis 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"
, |7 L2 s' |8 V; G* bI doubt this is true.
$ H& K4 @, Z8 Q. |5 y# eIf you are carrying a forward momentum and when the body/ object landed, theTVBNOW 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。' r! {, ], I2 h$ y7 ~
momentum will continue its direction unless affect by other external force. (Baisc
- P" g+ d: c! C  @8 a公仔箱論壇Newton Law) ie. The body will continue to move forward, your forehead will hit 公仔箱論壇! }. u6 c7 t' J, f$ A; B( Z6 B
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 !!