Drewbot wrote:
Quote:
You don't know where the Ballet, or Patty's elbow is.
Your measurements are refuted.
Oh
yes, we Do....Drew.
This animated-gif shows that Patty was, in fact, swinging her arm outwards,
laterally...(directly towards the camera)....as she was swinging her arm forward.....since there is clearly some significant
foreshortening of her upper arm, in the image on the left...
So, due to the fact that Patty's arm
was swung out
laterally, to the side...the measurement of Patty's elbow-reach,
laterally, should indeed have a high degree of accuracy to it.
Even though there probably is
some degree-of-error, due to the arm swinging
forward...it's probably not enough to account for the
large difference between Patty's and Bob's measured elbow-reaches.
I'll be using a
physical model to determine what the degree of that potential error is....sometime in the near future.