So what is wrong with my post?
Yes the ball has (or excerpts) power (when it is hit, racket to ball), this power is then transferred to energy and
when the ball is traveling through the air that energy is dissipating to the air (through power)
and when hitting the table at the other side as well as the opponents racket.
You are making a fool of Yourself by marking words that a normal person would understand.
And by the way.:
No a blade can not have speed (unless you count the swing) or control. We are talking about
how fast the ball will travel after it is hit (speed) and how easy a player can control his own shots.
Those two properties are close to the inverse of each other (more speed less control)
A normal person would understand this too.
A blade has flex and hardness and at simplest it translates to speed, control and dwell time.
To give it more characteristics would complicate things beyond practicality.