[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 True6 z) Y1 T* p. R# L8 |
(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 6 E/ R; F& n) |, @2 _0 C
effect is not significant.  OK this explain the speed aspect.
& B* L+ U( v. Q+ b- O) Yos.tvboxnow.com(b) Jumping direction: if you were in a car or a train carriage, you do not have a 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。+ h8 I/ R. G* i0 c4 @; ]# Q- Y3 `
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 ( }/ o( S% Q2 C3 a0 [/ b2 u6 y! s
landing impact.  Do  not forget to Roll when the body hit the ground.
5 }1 f' v- o7 H) J; S(c) Make sure when you jump, you are facing the forward direction. If you are tvb now,tvbnow,bttvb- i5 H; B$ P1 D) N
facing the away direction, the forward momentum will make you fall on the back os.tvboxnow.com% k* ^+ `) j& x! V% q2 t
of your head first, it could be a fatal hit.
' |% m" \8 Y+ L! P" W& y8 X! M9 P( R公仔箱論壇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"
7 g/ E+ @) R: G* `tvb now,tvbnow,bttvbI doubt this is true.
. T4 B4 u3 i! S! i5 U, B( [9 NIf you are carrying a forward momentum and when the body/ object landed, the4 X% S9 z: y: J! |2 b
momentum will continue its direction unless affect by other external force. (Baisc
4 p! h6 ~3 M+ Q: Jos.tvboxnow.comNewton Law) ie. The body will continue to move forward, your forehead will hit 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。9 P: \' A; p1 a7 K% e8 a
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 !!