[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 True8 m6 a! [; \7 G( h
(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
1 Y" C& Z: g8 Jtvb now,tvbnow,bttvbeffect is not significant.  OK this explain the speed aspect.
' t, ^, H; |: Z. J" ~1 X/ X' {tvb now,tvbnow,bttvb(b) Jumping direction: if you were in a car or a train carriage, you do not have a tvb now,tvbnow,bttvb+ E6 n( v. i& l# b
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' J' h- M3 l7 p% N
landing impact.  Do  not forget to Roll when the body hit the ground.6 V, `: S/ o& K9 r9 e# w
(c) Make sure when you jump, you are facing the forward direction. If you are
6 J" z: A5 j8 STVBNOW 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 公仔箱論壇# S# \, _8 ?( _8 k2 m) }
of your head first, it could be a fatal hit.
4 U3 m/ }9 J: z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"
/ V8 N/ ~2 \; s7 o. j公仔箱論壇I doubt this is true.tvb now,tvbnow,bttvb0 [) u1 `6 r2 v+ h* r: I$ a# R
If you are carrying a forward momentum and when the body/ object landed, the
6 i2 X1 F' E$ Dos.tvboxnow.commomentum will continue its direction unless affect by other external force. (Baisc7 s+ ~5 |+ Y. H: G
Newton Law) ie. The body will continue to move forward, your forehead will hit
8 h7 E5 ~/ }2 V4 Yos.tvboxnow.comthe 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 !!