Why does a tennis racket with higher material stiffness generally provide less ball control compared to a racket with lower stiffness?

💡 Explanation

The impact between a tennis ball and a stiffer racket results in less energy transfer to the ball because the coefficient of restitution decreases with higher stiffness. Therefore, less energy is imparted, leading to reduced ball velocity and control, rather than enhanced energy transfer like with a more elastic frame.

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