[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
7 Q% H8 N* }2 H  e7 `8 r, `& N公仔箱論壇(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
7 c! J$ E9 H) M$ F6 q( n2 B0 t6 L6 Ieffect is not significant.  OK this explain the speed aspect.tvb now,tvbnow,bttvb/ s, |- T9 S  A$ e. Q8 D- y: a4 T
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 公仔箱論壇. Q  M5 r* Y% Z
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 5.39.217.775 ~5 f" V* h8 W- q
landing impact.  Do  not forget to Roll when the body hit the ground.公仔箱論壇2 W8 Y4 [2 T9 V) u% u  N8 B: i& c
(c) Make sure when you jump, you are facing the forward direction. If you are 5.39.217.77  D. X8 F/ z6 i& @1 G5 W: k
facing the away direction, the forward momentum will make you fall on the back 公仔箱論壇6 C& d1 ]# Z3 j  G( `' W! u
of your head first, it could be a fatal hit.
) j: j  Z; B8 n" ^. _2 ?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"! g" H! V: i1 n! h2 o; Y3 L
I doubt this is true.
' V) U' ^+ I5 f( Y' @& Ctvb now,tvbnow,bttvbIf you are carrying a forward momentum and when the body/ object landed, the
( z/ f7 [0 u2 l  }6 O" x, imomentum will continue its direction unless affect by other external force. (Baisc9 o) j8 Q& H2 H7 F% U& {9 [
Newton Law) ie. The body will continue to move forward, your forehead will hit
( n0 J/ c3 O+ p) L7 Gthe 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 !!