A coach notices that a weightlifter is lifting the bar sub-optimally during a clean because the bar is traveling too far out in front of the athlete. Using your knowledge of force vectors, how can the weightlifter change his technique to improve performance? Group of answer choices The weightlifter can correct the pull by applying more force to the bar in a vertical direction rather than horizontal direction. The weightlifter can shift his center of mass backward to offset the bar's horizontal direction of force. The weightlifter can start with the bar further in front of him to increase the horizontal force vector toward him during the pull