[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 True5.39.217.77:8898. {' _4 b4 W2 Q+ w- S" V: 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 ) ?0 p% a4 |" X! ?  G* U
effect is not significant.  OK this explain the speed aspect.5.39.217.77:88988 E) U) k7 ]' E. i
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 5.39.217.77:8898( h5 T. ~8 O0 N+ u% `* A* @
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 5.39.217.77:8898. K# z6 i9 U- @3 O: Z
landing impact.  Do  not forget to Roll when the body hit the ground.
( E& D1 Q& B2 N; [; T2 X1 JTVBNOW 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。(c) Make sure when you jump, you are facing the forward direction. If you are
9 [3 b. _/ P9 o2 Gtvb now,tvbnow,bttvbfacing the away direction, the forward momentum will make you fall on the back & W1 y: m+ z. V
of your head first, it could be a fatal hit.
" g  O) g1 }6 A8 P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"公仔箱論壇* j/ L- r6 c+ C
I doubt this is true.
  e/ p3 d6 ^- d$ v+ T4 `If you are carrying a forward momentum and when the body/ object landed, the
2 `& c1 H1 _- q8 ~1 L5.39.217.77:8898momentum will continue its direction unless affect by other external force. (BaiscTVBNOW 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。: ^2 p4 D. x' S4 y6 V! N9 @
Newton 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。/ i& V: d4 K; d6 j" o, l6 z0 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 !!