[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。: A- q1 c/ e( c( g* X9 Y  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
2 H, K2 J" u6 B6 b公仔箱論壇effect is not significant.  OK this explain the speed aspect.$ G0 t/ i) u) z
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 5.39.217.77:88984 ?. z  A3 v3 a+ [" h6 e- ~
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 8 q& r9 h! R+ T; z) X  N
landing impact.  Do  not forget to Roll when the body hit the ground.
( `2 ^8 ^: d8 j$ M; Y(c) Make sure when you jump, you are facing the forward direction. If you are 5.39.217.77:8898$ s+ R- _7 e8 B; O
facing the away direction, the forward momentum will make you fall on the back
5 I/ q# O! g# C8 @7 g0 _5 ftvb now,tvbnow,bttvbof your head first, it could be a fatal hit.
2 ^1 m! Z. K2 y, d. ?' k" I2 t& ]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。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"5.39.217.77:8898: r3 V/ _# F: @2 }- C
I doubt this is true.$ F0 B5 W- R: C4 d4 d
If you are carrying a forward momentum and when the body/ object landed, the5.39.217.77:88989 g/ m& ~  P2 e! W. Y4 C
momentum will continue its direction unless affect by other external force. (Baisc
# ~. m. J4 C9 B. n! lNewton Law) ie. The body will continue to move forward, your forehead will hit tvb now,tvbnow,bttvb0 A9 Q" y) A9 Z6 h4 ]
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 !!