[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
  _1 G1 p4 v( R3 C1 u  n5 I(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 9 t9 h2 r3 K, v
effect is not significant.  OK this explain the speed aspect.
" F4 B- |7 U! t0 }2 K6 C公仔箱論壇(b) Jumping direction: if you were in a car or a train carriage, you do not have a
4 v' n7 V* c( B5 ^( c) j, x. p公仔箱論壇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 公仔箱論壇9 v( @2 b3 i# p5 l# Y  F. `
landing impact.  Do  not forget to Roll when the body hit the ground.5.39.217.77: ?- k5 r! O& c8 }# u' o
(c) Make sure when you jump, you are facing the forward direction. If you are
& J: e* A& S0 e8 Y; utvb now,tvbnow,bttvbfacing the away direction, the forward momentum will make you fall on the back
: Y8 T) W) G5 F& J- y% Y4 @3 \5.39.217.77of your head first, it could be a fatal hit.
  L9 ^8 p; F, Y3 k) p/ |tvb 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"
) F6 F  g7 U; e  G: d公仔箱論壇I doubt this is true.公仔箱論壇' D: w) Y1 w0 u: n; o
If you are carrying a forward momentum and when the body/ object landed, the
- v% G) Q6 w) M5 F* \. p- G公仔箱論壇momentum will continue its direction unless affect by other external force. (Baisc6 ?6 N8 a. ?( v$ u9 T7 t
Newton Law) ie. The body will continue to move forward, your forehead will hit 公仔箱論壇. [0 J+ u5 s8 q% G. }2 g+ H* p
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 !!