This is Not Truetvb now,tvbnow,bttvb5 g6 W2 O/ H/ h. l" z# p
(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 3 \6 R4 U! K8 ~6 y' W5 r
effect is not significant. OK this explain the speed aspect.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。9 ?; e$ D7 G2 ^8 \4 J1 ?8 ^& y
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
0 t' C# y, J' B |; s- Zchoice 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
6 G( W# o2 i# `( s2 Dwww2.tvboxnow.comlanding 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。6 v/ v2 N- d& G q( n2 v
(c) Make sure when you jump, you are facing the forward direction. If you are
. Q- I: ~# F& R公仔箱論壇facing the away direction, the forward momentum will make you fall on the back 公仔箱論壇, W! x$ t- d9 w& ~# a. R" v7 |
of your head first, it could be a fatal hit.
& y2 \4 V9 j' }" J1 i1 e公仔箱論壇This is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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