[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 Truetvb now,tvbnow,bttvb9 p% W; b) X% K& L
(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 公仔箱論壇# g- l) s. P; E
effect is not significant.  OK this explain the speed aspect./ T* I" D3 w( v% N: Y; d
(b) Jumping direction: if you were in a car or a train carriage, you do not have a   }# ?9 n- x. W
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
) J" E5 ]7 {- ^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。landing impact.  Do  not forget to Roll when the body hit the ground.
% W" H# l. I9 T, u9 b! |0 j! A+ j2 X(c) Make sure when you jump, you are facing the forward direction. If you are 1 `9 p5 c3 K" F) E; N
facing the away direction, the forward momentum will make you fall on the back
2 Z& a" C7 m+ ?公仔箱論壇of your head first, it could be a fatal hit.
" b2 l2 C3 C: L' ETVBNOW 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。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"
  r2 E4 B6 r  h- ^3 \% v$ [tvb now,tvbnow,bttvbI doubt this is true.) Q& B  M; a. ?" A, W- s* R5 h
If you are carrying a forward momentum and when the body/ object landed, the
4 T' F2 t: \$ Z9 F, amomentum will continue its direction unless affect by other external force. (Baisctvb now,tvbnow,bttvb4 F# m3 N0 f' N( H/ d+ @) M
Newton Law) ie. The body will continue to move forward, your forehead will hit 5.39.217.77:8898, T. i% J4 C; Y9 r+ q' d; b- c
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 !!