[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' r8 G) _0 D1 \" j! {
(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 tvb now,tvbnow,bttvb' [, z: o2 w3 @2 m" z' z1 F
effect is not significant.  OK this explain the speed aspect.
) y9 q# J4 M8 d% J% s& f) K9 e公仔箱論壇(b) Jumping direction: if you were in a car or a train carriage, you do not have a / b1 U- |& f  e3 R9 Q  [7 t5 J# e
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, e( e* p8 [" w5 k4 F
landing impact.  Do  not forget to Roll when the body hit the ground.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。! H0 c' a' T# L( O; O7 M
(c) Make sure when you jump, you are facing the forward direction. If you are
6 n; H! P# x0 f( j# aTVBNOW 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。facing the away direction, the forward momentum will make you fall on the back
! }  d: P8 i* l) `9 H5 }of your head first, it could be a fatal hit.
* [. k$ k" Y( k, ]( I& G: [/ Wtvb 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"8 D, r% G% X) L8 R: {+ V
I doubt this is true.公仔箱論壇+ b# J' d7 G4 h! O) n' i4 t
If you are carrying a forward momentum and when the body/ object landed, thetvboxnow.com% L8 U1 V; B0 j' _6 d
momentum will continue its direction unless affect by other external force. (Baisc公仔箱論壇* O' U& a1 m7 v( B2 i: E" M0 u
Newton Law) ie. The body will continue to move forward, your forehead will hit tvb now,tvbnow,bttvb/ k* t7 E4 Z, M5 `" o% T/ v; h
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 !!