[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. [+ P% a  v! [
(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
" Q8 f  w/ A9 H公仔箱論壇effect is not significant.  OK this explain the speed aspect.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 `. v$ l1 ?# Y: |& ?9 m3 ?7 o
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 公仔箱論壇# `8 l3 T4 B8 E( {
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
- F) R$ F% \: `$ u& I. ?9 l1 q$ ~5.39.217.76landing impact.  Do  not forget to Roll when the body hit the ground.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& p% V. O: {8 U* ?
(c) Make sure when you jump, you are facing the forward direction. If you are tvb now,tvbnow,bttvb) ?3 [, W  p- M1 _0 q
facing the away direction, the forward momentum will make you fall on the back " c$ ?3 q% l# `9 ^2 u" A+ G  U; b
of your head first, it could be a fatal hit.5 V) X/ |. Q% c* ~5 m( p+ m
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"
' Q% C+ R: C  ?I doubt this is true.
! a4 U6 k5 B3 F4 D! r3 gIf you are carrying a forward momentum and when the body/ object landed, thetvb now,tvbnow,bttvb( S; T( l8 H9 E. Z1 b7 B
momentum will continue its direction unless affect by other external force. (Baisc
# I, ^# v- |' }  ~; H5.39.217.76Newton Law) ie. The body will continue to move forward, your forehead will hit
* a1 d, e, y& u  I9 }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。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 !!