[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
/ I* m: v$ n9 b: V& |2 jtvb now,tvbnow,bttvb(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) v2 l0 d* l9 V3 o5.39.217.77effect is not significant.  OK this explain the speed aspect.
* N6 d! u  _- C+ z7 M8 y5.39.217.77(b) Jumping direction: if you were in a car or a train carriage, you do not have a 8 I! y+ O& H, ^: D0 b' 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
# C9 B7 l, }" z& k  R& G, ~3 T5.39.217.77landing impact.  Do  not forget to Roll when the body hit the ground.tvb now,tvbnow,bttvb, W4 |- t  j" D  K" E8 s
(c) Make sure when you jump, you are facing the forward direction. If you are
! q* w& o- f% k) a& o5.39.217.77facing 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。3 V) P  o# R) C1 E1 s
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。, I% f* ?, k* Q# ]* T; C
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"5.39.217.77) x* v0 [8 y% Q
I doubt this is true.3 [5 K6 u" Q  U" [
If you are carrying a forward momentum and when the body/ object landed, thetvb now,tvbnow,bttvb# u/ \9 B, n$ O# ~( c+ @
momentum will continue its direction unless affect by other external force. (Baisc
* I5 C/ l% u; CTVBNOW 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。Newton Law) ie. The body will continue to move forward, your forehead will hit 公仔箱論壇2 i. W! Q% I7 J. d
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 !!