[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 TrueTVBNOW 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。& y: i2 n9 D# `& m4 Q' ]
(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
. T! b" g, C; h! e9 L+ ~effect is not significant.  OK this explain the speed aspect.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 G( j: Q& `6 ^( Y
(b) Jumping direction: if you were in a car or a train carriage, you do not have a / M4 q7 v$ P9 s: r$ b" v" f% O: q- q
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
, h2 v/ X: A5 _9 J* k' U3 o) vTVBNOW 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., i# B/ Q& W4 s
(c) Make sure when you jump, you are facing the forward direction. If you are
+ I$ x; u! O) ~. I5.39.217.77:8898facing the away direction, the forward momentum will make you fall on the back 5.39.217.77:88981 K% {4 Y( v* O
of your head first, it could be a fatal hit.
2 L  e6 {( [% d, N, R+ F! UThis 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"
% `# k# a  a+ Q7 D( UTVBNOW 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 doubt this is true.
/ D( v3 J" P) F8 }/ Q: RIf you are carrying a forward momentum and when the body/ object landed, the5.39.217.77:8898- L  P5 w  }2 o
momentum will continue its direction unless affect by other external force. (Baisc, L3 x) H: `" h" T0 C+ _2 K
Newton Law) ie. The body will continue to move forward, your forehead will hit
* G0 N1 O1 P, W0 itvb now,tvbnow,bttvbthe 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 !!