Tennis Racket and Ball

A clear illustration comparing the impact of a tennis ball on a racket, highlighting the difference between hitting the sweet spot and an off-center shot. The left depiction shows an off-center contact point marked in red, accompanied by arrows indicating the twisting forces on the racket. In contrast, the right side presents an ideal sweet spot hit, marked in green, demonstrating a more stable and efficient contact.

tennis - racket - ball - sweet spot - off center - sports - technique - impact - equipment