This is Not True
8 [8 r8 T$ q" I- W! }tvb 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 tvb now,tvbnow,bttvb! @6 ?" G$ Q) h4 s6 d$ }
effect is not significant. OK this explain the speed aspect.www3.tvboxnow.com3 E ^) C6 z" Z4 K! k( I4 W
(b) Jumping direction: if you were in a car or a train carriage, you do not have a tvb now,tvbnow,bttvb$ b ~) L0 b. w! a
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 + S/ z0 l$ d m- k# y/ j
landing impact. Do not forget to Roll when the body hit the ground.公仔箱論壇; I" y5 A+ ?% t9 {; {) @( E% I
(c) Make sure when you jump, you are facing the forward direction. If you are
$ b- y( E5 v# o2 v Afacing the away direction, the forward momentum will make you fall on the back h: ^* `/ A8 d9 ?8 n" j
of your head first, it could be a fatal hit.
) J* O; v$ P2 L) ^$ m0 PThis is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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