[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 TrueTVBNOW 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 |3 [; c% Y" u; Z3 w/ R
(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
6 G1 T5 g! @6 S5 S  ?/ Beffect is not significant.  OK this explain the speed aspect.8 r' l! ]- y) b3 B
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
+ q0 T* K7 f( A5.39.217.76choice 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
6 O: S+ j& U5 P+ s& |. H公仔箱論壇landing impact.  Do  not forget to Roll when the body hit the ground.
! B- @7 e8 _& y: x公仔箱論壇(c) Make sure when you jump, you are facing the forward direction. If you are # j& v' a# P5 J: ~0 n$ a
facing the away direction, the forward momentum will make you fall on the back 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。. ?3 E/ K  ]  a) i) \
of your head first, it could be a fatal hit.
9 M- c7 L8 e0 dTVBNOW 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。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"
  @5 m% V/ {9 f; t2 iI doubt this is true.
! V9 g% w! ~% X6 l+ cIf you are carrying a forward momentum and when the body/ object landed, the
* B  `6 \3 v. {7 Z# KTVBNOW 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。momentum will continue its direction unless affect by other external force. (Baisc$ Q4 K  r3 F8 |0 N& L6 q& J0 L
Newton Law) ie. The body will continue to move forward, your forehead will hit
+ g/ W( N' @( ^  Ythe 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 !!