This is Not True
) q6 X3 ]) e! J, s' `! O0 y% S6 p6 Y公仔箱論壇(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/ o) [3 L' _8 Z! F' `+ E
effect is not significant. OK this explain the speed aspect.
; i( v8 @7 P# u5 Z, t& q9 Z6 G公仔箱論壇(b) Jumping direction: if you were in a car or a train carriage, you do not have a
7 S$ l8 W8 K- c* N- F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
- f: R0 I% N# q; d' g! J- Htvb now,tvbnow,bttvblanding impact. Do not forget to Roll when the body hit the ground.tvb now,tvbnow,bttvb3 q5 j; J! \; q
(c) Make sure when you jump, you are facing the forward direction. If you are
- ^$ i0 E/ {3 x* i/ x8 Cfacing the away direction, the forward momentum will make you fall on the back % l& j6 Z" o) t- i0 Z' f2 @; E0 ^
of your head first, it could be a fatal hit.
+ ~+ @% ]5 F8 D9 R* i! n% Ttvb now,tvbnow,bttvbThis is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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