A. 15.9%B. C. D.
A. 17.8%B. C. D.
A. 26.6%B. C. D.
A. 31.5%B. C. D.
A. 11.4%B. C. D.
A. 26%B. C. D.
A. 37.1%B. C. D.
A. 43.6%B. C. D.
A. 47.5%B. C. D.
Power Potential: At each location the ball will rebound off the racquet at the indicated percentage of its impact speed.For more discussion on what the numbers mean:Tennis Warehouse University (TWU) ContentsPower Potential: The Total Performance MeasurementPower Potential Basics
