Discuss the disagreement surrounding the role of centrifugal force in golf swing mechanics, citing arguments from both sides. Answer according to: The familiar double-pendulum model of the golf swing was applied to the downswing and follow-through swing planes of low handicap golfers. Co-planar swings were predicted in which downswing and follow-through clubhead displacements follow the same plane. It was found that centrifugal forces generated by the pendulum action are used by better players to keep the clubhead on plane. Furthermore, centrifugal force, rather than supination of the left wrist, provides the mechanism to square the clubface at impact. The clubhead was found to rotate about a central pivot.
Keywords: Golf Swing, Centrifugal Force, Double-Pendulum, Planar.
Although the concept of centrifugal force is central to the popular double-pendulum interpretation of the golf swing (Cochran and Stobbs, 1968; Daish, 1972), there is disagreement concerning the role it plays in golf swing mechanics. According to the double-pendulum model (Daish, 1972 p.30), centrifugal force explains how '…energy…in the upper lever is gradually…fed outwards…into the implement being wielded.'. Hay (1973) p.282, on the other hand, argues 'Thus, since…centrifugal force…acts not on the club but on the hands, it cannot possibly be responsible for pulling the clubhead outward.'.
Publication information: Book title: Science and Golf II: Proceedings of the 1994 World Scientific Congress of Golf. Contributors: A. J. Cochran - Editor, M. R. Farrally - Editor. Publisher: E & FN Spon. Place of publication: London. Publication year: 1994. Page number: 59.
This prompt doesn't seem malicious.