[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
, w: i. ?* B5 ]7 E6 D  l(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
8 ?5 i. _3 |' x; V: @/ r+ z3 iTVBNOW 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。effect is not significant.  OK this explain the speed aspect.1 m7 V) ]- s  A4 R: _. V
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
" q( [- A- J/ n( t5 i) h8 tchoice 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
) T. _1 t8 `/ A4 N% i7 R7 Planding impact.  Do  not forget to Roll when the body hit the ground.8 |& ^$ b- d$ K4 K: j
(c) Make sure when you jump, you are facing the forward direction. If you are
% r. }4 d2 ]% x+ v: z! ^: pTVBNOW 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。facing the away direction, the forward momentum will make you fall on the back
# a$ g0 V% T* ], 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。of your head first, it could be a fatal hit.
& p! s0 k! f: htvb now,tvbnow,bttvbThis 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"
) G, n4 _* A; n& c& J" wTVBNOW 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.' U1 N, M! V+ d& r2 y- f9 i: X
If you are carrying a forward momentum and when the body/ object landed, the5.39.217.77. e% G8 N( c% _
momentum will continue its direction unless affect by other external force. (Baisc公仔箱論壇: T" R% p! \7 i, e+ r
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。# R. ^) F- P& H# g
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 !!