[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
0 O* B- b! X5 C1 V( {5.39.217.77:8898(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
& _  b1 \6 _" N( D9 \' R公仔箱論壇effect is not significant.  OK this explain the speed aspect.
3 Y$ `7 `. _- E+ s; y6 s! v8 rtvb now,tvbnow,bttvb(b) Jumping direction: if you were in a car or a train carriage, you do not have a
7 G& h6 i& c$ [) X8 T! M4 v5 o5.39.217.77:8898choice 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% t6 w* l) ^, s) |# V1 c: Z! W, _* K
landing impact.  Do  not forget to Roll when the body hit the ground.
& M/ ?& f& f( ~$ [5.39.217.77:8898(c) Make sure when you jump, you are facing the forward direction. If you are tvb now,tvbnow,bttvb& |3 l4 c: G3 g
facing the away direction, the forward momentum will make you fall on the back 公仔箱論壇5 h% P* n: \2 ]: q9 a
of your head first, it could be a fatal 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。: |% ?( L5 _+ n4 ~8 ^7 A
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"tvb now,tvbnow,bttvb9 v( D2 v$ G; M
I doubt this is true., X! J. ^  Z+ T! A; \, N. d" w
If you are carrying a forward momentum and when the body/ object landed, the
- }4 h( Y" O7 eTVBNOW 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
) a0 j4 C0 t4 V5 x  U+ @  r# ANewton Law) ie. The body will continue to move forward, your forehead will hit 0 b2 a) z1 ]7 n# N0 w
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 !!