This is Not True
; J& }7 l( |, ~3 p, gtvb now,tvbnow,bttvb(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 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。: u% O. X( W; t# S3 r3 _
effect is not significant. OK this explain the speed aspect.
% g U7 Q2 c' i, h cTVBNOW 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
+ \% k& Y; i7 v4 t9 d; U- Z6 b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 " a2 x7 j, ]0 m1 |
landing impact. Do not forget to Roll when the body hit the ground.3 h' R* G: S* D v3 C( g
(c) Make sure when you jump, you are facing the forward direction. If you are www2.tvboxnow.com2 e5 B) c- s( j" {
facing the away direction, the forward momentum will make you fall on the back `/ d4 Z# G$ Y5 H
of your head first, it could be a fatal hit.+ c7 w( w6 ?5 t* v0 \, v
This is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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