[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,bttvb3 T1 [, @" @+ a: s/ N' w8 \8 q% O
(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 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。0 B& n: r. Y* {$ Q5 y* t
effect is not significant.  OK this explain the speed aspect.
+ p: w; c/ x* t8 f; R  @5.39.217.77(b) Jumping direction: if you were in a car or a train carriage, you do not have a
7 P4 ]* S7 g  G/ ^: i2 `; ]- F1 v. `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。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
2 K7 a! H0 d7 c( U1 @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.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。1 G/ `7 d; X+ g# o2 c/ L
(c) Make sure when you jump, you are facing the forward direction. If you are
9 u& g+ v1 s8 v! b- N7 H3 bfacing the away direction, the forward momentum will make you fall on the back
8 f/ s; K% z4 Y% Mof your head first, it could be a fatal hit.
/ M& m5 s) S5 _! j7 _$ }3 W1 @5.39.217.77This 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"tvb now,tvbnow,bttvb' I9 M) J' U9 w* {
I doubt this is true.
5 C; z+ u* {5 Q7 ~( ]& D4 y公仔箱論壇If you are carrying a forward momentum and when the body/ object landed, the  m, ]1 `" T& L- S& g& r# O
momentum will continue its direction unless affect by other external force. (Baisc
# M6 R- N) G  E) a' o5.39.217.77Newton Law) ie. The body will continue to move forward, your forehead will hit 5.39.217.77) B% }$ n' M# L* Q6 ?" s9 G7 I
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 !!