배트로 야구공을 잘 못치면 손이 아픈이유(진동)

Why hitting the sweet spot matters 최적히팅포인트를 찾는이유. It's not a myth, it's real and here's the proof. The challenge for young players is to learn where it is and why it matters - mostly in how the ball feels when hit. Why? Because if the contact is less painful, then a hitter will develop confidence, a willingness to hit the ball even on cold days! So, while this study is based on physics research, and began with a tennis racquet, it has some very practical applications in the batter's box during a...

원문링크 : 배트로 야구공을 잘 못치면 손이 아픈이유(진동)