[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
0 c" _/ p" M# e' w' Z8 U: z8 D3 C(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。! R0 {5 r) o7 L! z* @3 U% w' f: d; z
effect is not significant.  OK this explain the speed aspect.+ A6 a( t% U* R3 M
(b) Jumping direction: if you were in a car or a train carriage, you do not have a tvb now,tvbnow,bttvb) G; `9 w% O; y/ m( u
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 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。+ n6 S; }  E1 ^5 g
landing impact.  Do  not forget to Roll when the body hit the ground.4 b" u! O5 w: h1 r9 J" u
(c) Make sure when you jump, you are facing the forward direction. If you are
4 A5 \8 w* }2 q2 A9 T& K! l* L5.39.217.76facing the away direction, the forward momentum will make you fall on the back
' J& W+ u  X' z/ t3 g  A8 }3 [5.39.217.76of your head first, it could be a fatal hit.
7 O' B. L, d% [/ L! Q& bThis 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"
% p# l" G$ n- V/ W* l$ {I doubt this is true.
) }2 X0 s, A7 @; b$ W; }  E" p+ I7 g公仔箱論壇If you are carrying a forward momentum and when the body/ object landed, thetvb now,tvbnow,bttvb* _7 y( A# J$ U; F6 `$ c
momentum will continue its direction unless affect by other external force. (Baisc
, p+ p/ |) B2 {/ |* ]- K: ^Newton Law) ie. The body will continue to move forward, your forehead will hit
# ^. u- g: R9 \9 P. Dtvb now,tvbnow,bttvbthe 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 !!