This is Not True
' |2 S; I5 ?- `; o' K: ~www3.tvboxnow.com(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
* r: Y$ z( x, f' O* J: r, z' Xtvb now,tvbnow,bttvbeffect is not significant. OK this explain the speed aspect.
' L9 G7 [) N) U1 ~) U3 G# e* ]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。(b) Jumping direction: if you were in a car or a train carriage, you do not have a [& |9 K$ c8 M' z5 M: M( [0 ~
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 # z; W# m; S* R0 A: D
landing impact. Do not forget to Roll when the body hit the ground.tvb now,tvbnow,bttvb, V) H" p& _1 ?, x! J( J6 V/ {
(c) Make sure when you jump, you are facing the forward direction. If you are 公仔箱論壇2 M4 n' M5 B: C4 R. g3 J; M. c
facing the away direction, the forward momentum will make you fall on the back www3.tvboxnow.com" U7 r" K4 l5 y5 \3 [# u
of your head first, it could be a fatal hit.www3.tvboxnow.com$ E4 b; n1 ^- x
This is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
| 
