Forgot who I was responding to, this is a test isn't it?
Any mass, connected to and rotating around an axis will have a CF. The only way to zero CF is to move the axis parallel to the path the mass would travel if not connected. --OR-- (for the sake of brevity)
The left arm is always swinging.
Bumpy
Left arm is moving, but not from pivot power, only from the right triceps. Check out the yellow book - Hitting accumulators are 1,2,3. No #4.
Forgot who I was responding to, this is a test isn't it?
Any mass, connected to and rotating around an axis will have a CF. The only way to zero CF is to move the axis parallel to the path the mass would travel if not connected. --OR-- (for the sake of brevity)
The left arm is always swinging.
Bumpy
The "taking out of the slack" and shooting cross-line guarantees CF being present though for me at this point it is more an around CF and less of a down CF for swinging. The CF is present in the straight left arm having been stretched with Extensor Action.
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HP, grant me the serenity to accept what I cannot change, the courage to change what I can, and the wisdom to know the difference. Progress and not perfection is the goal every day!
Last edited by innercityteacher : 07-30-2012 at 11:54 AM.
The "taking out of the slack" and shooting cross-line guarantees CF being present though for me at this point it is more an around CF and less of a down CF for swinging. The CF is present in the straight left arm having been stretched with Extensor Action.