[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 Truetvb now,tvbnow,bttvb+ y/ W, u( F& w/ ]
(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 ( L& s6 l! |/ M$ U0 O1 r# _; N
effect is not significant.  OK this explain the speed aspect.) A; B6 K, Y1 }/ [
(b) Jumping direction: if you were in a car or a train carriage, you do not have a - a6 _9 P" Q" W) X
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
: G9 J( x# O, q5 {' G, }3 ]% `. OTVBNOW 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。landing impact.  Do  not forget to Roll when the body hit the ground.
! c6 B3 j) Q8 y0 G; ^(c) Make sure when you jump, you are facing the forward direction. If you are
* B. }6 E) T( p1 w7 `  K# u* R) qfacing the away direction, the forward momentum will make you fall on the back 公仔箱論壇) ]- X* N# Y) N: r1 {
of your head first, it could be a fatal hit.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 U0 `, O+ [! g0 [! o0 h6 {
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"tvb now,tvbnow,bttvb6 c( ~" U9 B) A% t. L
I doubt this is true.7 H- X/ t- H9 B. k, B
If you are carrying a forward momentum and when the body/ object landed, the
! v+ _; ^0 n* {( U  ?tvb now,tvbnow,bttvbmomentum will continue its direction unless affect by other external force. (Baisc6 z4 N& d( f" S
Newton Law) ie. The body will continue to move forward, your forehead will hit 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 z5 I# b0 J9 |( ^
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 !!