[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
3 ?$ ~5 b. X$ H# D  g- x(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
/ C* X6 F; v$ Seffect is not significant.  OK this explain the speed aspect.
2 G# t3 z8 o8 Q5 v+ Y3 e(b) Jumping direction: if you were in a car or a train carriage, you do not have a 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。+ \1 a. H& T( X; x- z9 K
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
7 ~! S1 i8 E, a9 n+ }$ [. alanding impact.  Do  not forget to Roll when the body hit the ground.公仔箱論壇% B: @% g" h- y2 M* x
(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。$ z" D; P, f9 i- g, _5 ?+ d. G
facing the away direction, the forward momentum will make you fall on the back 8 b! @7 X3 l, d6 ?5 Z' s: t5 e
of your head first, it could be a fatal hit.
/ A: P: D% w( W  |5.39.217.76This 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"
4 `, t4 S# j* D) Q9 x9 D5.39.217.76I doubt this is true.
+ b, T/ }6 K* P* j( eIf you are carrying a forward momentum and when the body/ object landed, thetvb now,tvbnow,bttvb  B- {' P3 o; ]$ u+ a( v0 y
momentum will continue its direction unless affect by other external force. (BaiscTVBNOW 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。) m! `0 L4 ]* N& v2 X& J
Newton Law) ie. The body will continue to move forward, your forehead will hit
3 ~  W9 |/ Z* s5 b( v6 F0 I5.39.217.76the 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 !!