[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/ u8 _, e0 u9 }; p
(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。, ^+ C4 F- K7 R/ F! h
effect is not significant.  OK this explain the speed aspect.2 Y7 d/ p, G; \$ P
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
5 G& ~, m4 \  Q/ A* cchoice 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
7 m9 \2 q" C& S& m5 R( u8 Xtvb now,tvbnow,bttvblanding impact.  Do  not forget to Roll when the body hit the ground.
8 T5 C* s3 P+ u$ f1 z(c) Make sure when you jump, you are facing the forward direction. If you are 公仔箱論壇# M6 `/ m5 b7 e1 b5 e
facing the away direction, the forward momentum will make you fall on the back
, Z4 f! J# o7 F' |3 ^+ [( S2 `8 \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。of your head first, it could be a fatal hit.os.tvboxnow.com: L" ^: K4 f0 p1 G/ O, Y. M% E
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"
# V+ S7 T9 g' B$ Vtvb now,tvbnow,bttvbI doubt this is true.
4 |* b/ X- p8 w0 N3 ctvb now,tvbnow,bttvbIf you are carrying a forward momentum and when the body/ object landed, theos.tvboxnow.com: B$ d$ s8 ~& E: b
momentum will continue its direction unless affect by other external force. (Baisc( _) O. a+ q4 K3 V+ E6 J
Newton Law) ie. The body will continue to move forward, your forehead will hit 公仔箱論壇; W( O2 G$ t1 r# u
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 !!