[MizunoJoe]

The Right Shoulder does "Backstop" the Thrust from the #1 Accumulator but that does not mean that the Right Shoulder stops moving. Additionally, the Right Shoulder can produce significant Speed and backed by the Power of the Pivot.

Zero out the Pivot and Zero out the mechanical advantage of accumulator #1 by holding the Clubhead in your right hand. How far can you hit the ball?



Read 6-B-1-B, 10 times. So, there are degrees of use.

Homer seems to be saying that the #1 Accumulator does not move the Left Arm. He says that the Right Arm can Only Straighten when the Left Arm Moves away from the Right Shoulder.

Lastly, note that "Paddle-Wheel" Action, is mainly an attribute of the Right Elbow.

Notes for further discussion: Extensor Action is a Below Plane force. It does not move the Primary Lever.

That's correct - the right shoulder does move, but it does not spin and that's the big difference between Hitting and Swinging. It moves because the right triceps pushes both the left shoulder and left arm, which are inert. If the right shoulder acts as a backstop and the left arm and shoulder are inert, just how else could the left arm/shoulder be driven out?

Yes it can, but only when Swinging or 4-barrel Hitting.

Not so far, because you don't have anything to Hit against!

Homer doesn't seem to be saying that to me, because it wouldn't make sense.