This is Not TrueTVBNOW 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。5 ?4 x9 A" w w# C7 A$ G+ u3 R
(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 5.39.217.76# [! `# n, q* b
effect is not significant. OK this explain the speed aspect.
( j3 C0 H l0 y+ Xtvb now,tvbnow,bttvb(b) Jumping direction: if you were in a car or a train carriage, you do not have a
$ u" l) H! l( O1 h! o- _% mchoice 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
' V2 J6 x# A& ~- v! y公仔箱論壇landing impact. Do not forget to Roll when the body hit the ground.
9 {9 ?4 G. x1 H/ J, a, o(c) Make sure when you jump, you are facing the forward direction. If you are
) V7 j9 I5 m/ Htvb now,tvbnow,bttvbfacing the away direction, the forward momentum will make you fall on the back
& y2 m& E: Q( \) n公仔箱論壇of your head first, it could be a fatal hit.
; E0 e% q0 e4 v4 R" H/ C5.39.217.76This is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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