This is Not True
! n3 C- U" u" M) h; C$ Q, `' V9 I; Q5.39.217.76(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
+ F" U8 n6 M6 U1 Neffect is not significant. OK this explain the speed aspect.# H; K* Z- J* D2 ~+ ~4 n
(b) Jumping direction: if you were in a car or a train carriage, you do not have a 公仔箱論壇% W" A# }0 N3 H* r8 Q7 g) v+ x
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
6 \( X8 \: [* B9 }. Y' ^ @0 slanding impact. Do not forget to Roll when the body hit the ground.公仔箱論壇4 j1 G5 X' A2 r" w* T) a
(c) Make sure when you jump, you are facing the forward direction. If you are 5.39.217.766 r E" m Y( W* [6 ]
facing the away direction, the forward momentum will make you fall on the back
7 Z2 t6 o2 H0 o" U/ [of your head first, it could be a fatal hit.
2 R0 I- O1 n3 h4 b+ QThis is my 2 cents worth. |
發表於 2007-4-25 02:04 PM
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