This is Not True5.39.217.760 {8 l4 ?( o3 o" m- z) E3 r
(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
: C- z' o' q8 G+ d& f8 s2 VTVBNOW 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。effect is not significant. OK this explain the speed aspect.
. g- |7 g6 Q$ d: r5 R2 |tvb now,tvbnow,bttvb(b) Jumping direction: if you were in a car or a train carriage, you do not have a
7 c$ J* Z. x7 Z8 j) \公仔箱論壇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
' m+ P3 p) L# Y6 Q5.39.217.76landing impact. Do not forget to Roll when the body hit the ground.+ w8 Y& h) q( T
(c) Make sure when you jump, you are facing the forward direction. If you are
8 e, H/ L! L; v) b4 I0 X公仔箱論壇facing the away direction, the forward momentum will make you fall on the back 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。7 Y/ ?5 P$ o$ t0 H
of your head first, it could be a fatal hit.5.39.217.765 Y: J$ z; o% S2 z0 E8 J
This is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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