This is Not True2 R) |0 b+ {/ x$ y, h
(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 tvb now,tvbnow,bttvb* F6 d0 p: R5 X4 B# ?
effect is not significant. OK this explain the speed aspect.tvb now,tvbnow,bttvb U3 W4 `+ g5 R3 [7 r9 F1 d
(b) Jumping direction: if you were in a car or a train carriage, you do not have a
7 _( m% n/ V0 q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
! e2 b8 p5 D' v6 `) JTVBNOW 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。landing impact. Do not forget to Roll when the body hit the ground.; s; j* |9 g4 j p3 k2 u
(c) Make sure when you jump, you are facing the forward direction. If you are 6 U( J5 }4 s) @7 q8 x, r: j' H
facing the away direction, the forward momentum will make you fall on the back 7 m, i8 a8 d' ^5 {3 Q7 @8 W% }
of your head first, it could be a fatal hit.
+ Q" a1 ?7 I7 K- c, J: KTVBNOW 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。This is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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