[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公仔箱論壇4 l4 `8 F* n. A% ~& u
(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 tvb now,tvbnow,bttvb$ \+ s% t/ j  l4 S- Y( z" u
effect is not significant.  OK this explain the speed aspect.4 i' z$ M3 N* r7 i4 ~) V
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 公仔箱論壇) f; D0 L2 u  h, `, F* t
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7 J6 |# _! U8 E3 M  }& C
landing impact.  Do  not forget to Roll when the body hit the ground.
0 E  Q) b  o' F! J2 f. a5.39.217.77:8898(c) Make sure when you jump, you are facing the forward direction. If you are
6 r6 A7 |! g; o: wfacing the away direction, the forward momentum will make you fall on the back
+ W# c2 w- b- q0 L- OTVBNOW 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.* b9 R2 u; b8 o/ ~7 G& @5 ^' W
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0 o! g4 {: l6 E+ d8 y
I doubt this is true.公仔箱論壇% y' A, l; ^0 D9 n3 _" f9 i
If you are carrying a forward momentum and when the body/ object landed, the
4 e2 W7 Y  c3 B7 mTVBNOW 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。momentum will continue its direction unless affect by other external force. (Baisc
: m( U; D" R. Z4 s: g  _# ]6 z5.39.217.77:8898Newton Law) ie. The body will continue to move forward, your forehead will hit
% g) R$ o$ f" k2 [+ m1 |. z, YTVBNOW 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。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 !!