This is such bull$hit. The racket moves in a complex arc where the shoulder, elbow and wrist serve in turn as main rotation axes. The string-bed direction changes constantly, horizontally and vertically. The rolling is meant to stabilize the force direction. The string-bed is a plane, remember, while the contact point is a "point". And the ball stays on the strings long enough to be "brushed" but not long enough to be rolled over? This is why they make them elastic, to maximize contact duration.
could you provide some in-game examples
Visaals4 1 week ago
I couldn't hear the volume and know this is wrong.
djshellshock1 1 week ago
This is such bull$hit. The racket moves in a complex arc where the shoulder, elbow and wrist serve in turn as main rotation axes. The string-bed direction changes constantly, horizontally and vertically. The rolling is meant to stabilize the force direction. The string-bed is a plane, remember, while the contact point is a "point". And the ball stays on the strings long enough to be "brushed" but not long enough to be rolled over? This is why they make them elastic, to maximize contact duration.
antonarap 2 months ago