[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
3 v, v8 Z- l! F; I" }! Gwww3.tvboxnow.com(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 , E% @: b) J) Y& g7 ^5 G
effect is not significant.  OK this explain the speed aspect.www3.tvboxnow.com! w0 X8 ]+ L) |- h; ?2 C( ^
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 公仔箱論壇; u2 [' h4 S* |/ \5 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
" w6 |  ^2 j$ 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。landing impact.  Do  not forget to Roll when the body hit the ground.www3.tvboxnow.com# R( K' E& X- G
(c) Make sure when you jump, you are facing the forward direction. If you are www3.tvboxnow.com* m/ H! K+ Z, ~, g3 z
facing the away direction, the forward momentum will make you fall on the back
/ z4 A8 S/ Q; _7 [' lwww3.tvboxnow.comof your head first, it could be a fatal hit.
* P/ z9 u! l2 V# aThis 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"
4 |, ^; V6 Z+ A- g; Nwww3.tvboxnow.comI doubt this is true.
4 S( J7 V- }6 X% q( Etvb now,tvbnow,bttvbIf you are carrying a forward momentum and when the body/ object landed, the8 j0 b/ J( @3 A, r, [- Z# r
momentum will continue its direction unless affect by other external force. (Baiscwww3.tvboxnow.com0 ~% [: q* {$ h) \
Newton Law) ie. The body will continue to move forward, your forehead will hit 公仔箱論壇. Q  Y# a% p' b) }: e# f" F( V/ H% Q
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 !!