How do pitchers throw the ball so fast?
How do pitchers throw the ball so fast? So during the windup, the pitcher moves his entire body weight back behind the pitching rubber. Then he thrusts it forward to deliver the pitch. This transfer of momentum from body to ball involves a biomechanical principle called sequential summation of movement.
So during the windup, the pitcher moves his entire body weight back behind the pitching rubber. Then he thrusts it forward to deliver the pitch. This transfer of momentum from body to ball involves a biomechanical principle called sequential summation of movement.