the rate of change in velocity per unit of time or space

       the position of the golfer and the club relative to the ball and target

               The bone connecting the forearm with the shoulder.

         Being cognizant of your performance

   An outward pulling force resulting from a swinging club drawing a rotating body (club) away from the center of rotation (the swing’s center)

At address the elbow of the right arm is pointing downward.  Should that elbow begin to point less downward the upper arm and the forearm take on the position of a wing.  Anatomically it could be described as an “internal rotation of the upper arm combined with elbow flexion.”

   a shot where the club’s swing is less than half of a full arc and where the club used results in the ratio of distance the ball traveled in the air to be less than the distance the ball traveled on the ground.

    A sustained thought

      A line spanning from the left corner of the left eye to the right corner of the right eye.

    When the club contacts the ground before the ball to an extent that the ground substantially deprives the ball of the intended distance or the contact with the ground deflects the clubhead resulting in the clubface not contacting the ball correctly.