I don't need to know the math behind the physics to understand
the basic laws of physics which require lift to counter gravity.
A ball that is "lifting" towards the back wall would
reverse itself once contacting the back wall. It is the whole
premise of why a chic-chac does what it does.
We could then hypothesize the amount of speed the ball would have
to be traveling at just to travel the length of the court twice
and then counter the laws of gravity.
Finally we have to account for the amount of kinetic energy the
wall actually absorbs and add that in.
Anyone that is saying they have "seen" this mythical
shot is probably playing mind games with themselves.
