[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 True5.39.217.77:88984 e9 w2 K+ e! g( T9 x  k" h, w1 S  a' F
(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 5.39.217.77:88981 H, s; y6 F! }$ [/ ^& c, x( Z- {! x
effect is not significant.  OK this explain the speed aspect.
- r( F9 I% \5 r$ ?0 jtvb now,tvbnow,bttvb(b) Jumping direction: if you were in a car or a train carriage, you do not have a
( F8 L" M  X+ B" B6 L1 j" e# a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
( l& V2 t! J0 g5.39.217.77:8898landing impact.  Do  not forget to Roll when the body hit the ground.
8 Y. \; l6 H; g2 r. Rtvb now,tvbnow,bttvb(c) Make sure when you jump, you are facing the forward direction. If you are
$ E- ?' G/ R" a7 bfacing 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。6 A' c" s9 ?6 C% m
of your head first, it could be a fatal hit.2 y- q7 S+ ^$ e# n7 i) `' \% D
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"
( `" D6 ~: ^) {8 ATVBNOW 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。I doubt this is true.5.39.217.77:88989 |, ?5 }9 q: A1 [2 M
If you are carrying a forward momentum and when the body/ object landed, the
5 C& y4 t5 ~$ 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
! t# c1 h1 L6 _9 sNewton Law) ie. The body will continue to move forward, your forehead will hit
: H6 R4 [# j. \) d5.39.217.77:8898the 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 !!