返回列表 回復 發帖

[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?

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。
1

評分次數

This is Not Trueos.tvboxnow.com, n! V8 Q$ }' X5 `# Q0 K6 T
(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 # Z) ?# O  S& E0 ]
effect is not significant.  OK this explain the speed aspect.公仔箱論壇8 ~1 e3 ?% O1 C* _; P4 o& H% j
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
' g" F9 U# b1 k4 O3 `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 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。: q8 i3 G' I6 n6 m
landing impact.  Do  not forget to Roll when the body hit the ground.公仔箱論壇. u+ i) V( {3 q( d( O5 x
(c) Make sure when you jump, you are facing the forward direction. If you are - e: r+ r( S4 S& Z, Z
facing the away direction, the forward momentum will make you fall on the back tvb now,tvbnow,bttvb, O$ u: O$ {4 G% M8 U, r. 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。* ?) O# L% U& V$ G% u8 L
This is my 2 cents worth.
"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"
) ]: g9 V) S) ~" ?3 l" v1 x: w7 ?公仔箱論壇I doubt this is true.
7 K. p! u7 I7 k" f! |os.tvboxnow.comIf you are carrying a forward momentum and when the body/ object landed, theTVBNOW 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。5 F/ O' r& _% C9 T' c' z
momentum will continue its direction unless affect by other external force. (Baisc
, Q+ \! u3 g9 A1 itvb now,tvbnow,bttvbNewton Law) ie. The body will continue to move forward, your forehead will hit 9 I* i3 p$ r7 G2 ~2 \( B3 o
the ground first unless you lean back when you jump off the moving object.
晕,我记得以前好象教过的,貌似是从车子的侧面下来~~
增長了見識.谢谢分享 !!
返回列表