[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
! @5 ], H" c: A(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 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。" e8 t: i3 b2 \( n# @- |0 i' t
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。: \5 J& G0 m9 `
(b) Jumping direction: if you were in a car or a train carriage, you do not have a www3.tvboxnow.com% K4 [  @, M! ~# T
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
+ f8 j9 Z5 ^* ?4 O! a$ @% Mlanding impact.  Do  not forget to Roll when the body hit the ground.
  v$ L6 ], H# W( @( a公仔箱論壇(c) Make sure when you jump, you are facing the forward direction. If you are
/ o1 x& O0 R: f# I' ptvb now,tvbnow,bttvbfacing the away direction, the forward momentum will make you fall on the back
" c, K/ K& d1 D7 w8 m% L  i3 Aof your head first, it could be a fatal hit.www3.tvboxnow.com, z2 B* i0 E. P8 D8 `
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"
# H) V' k! x+ g$ [& T# n; b+ @I doubt this is true.tvb now,tvbnow,bttvb$ V: W6 B% w1 z6 m  u
If you are carrying a forward momentum and when the body/ object landed, the
6 ]" \5 `. U$ Z: x# n' y8 E6 ^9 ?momentum will continue its direction unless affect by other external force. (Baisctvb now,tvbnow,bttvb: B  e# |3 g0 P) F2 [* l5 h
Newton Law) ie. The body will continue to move forward, your forehead will hit tvb now,tvbnow,bttvb, D& H' C1 C: L- l$ Y3 I: v
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 !!