This is Not True! `; B& F2 j6 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 tvb now,tvbnow,bttvb3 n4 r# g. ^4 E. U" s: {# E5 ~8 [; x8 M9 F
effect is not significant. OK this explain the speed aspect.
7 [9 G/ d+ |4 k( `; Q: V+ @(b) Jumping direction: if you were in a car or a train carriage, you do not have a
' p( s% I0 L2 d. u/ [1 [7 D: Dchoice 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
* y# } n0 v: M公仔箱論壇landing impact. Do not forget to Roll when the body hit the ground.
z" |; d, g+ p3 t6 f+ T7 G) @) w$ ^tvb now,tvbnow,bttvb(c) Make sure when you jump, you are facing the forward direction. If you are 公仔箱論壇- q# p# s/ T+ H5 ^. v8 O" U3 V
facing the away direction, the forward momentum will make you fall on the back
5 O! N) ~3 ?" {) t公仔箱論壇of your head first, it could be a fatal hit.
! c A' Q7 g2 I* g) m8 c8 a' Q/ V; V5 f公仔箱論壇This is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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