Biu Jiu Speedy?: Outer Linear Speed vs Inner Angular Acceleration

When we say to do Biu Jee one should move speedily, it can mean different things. In one scenario of “speedy” elbowing (Common mechanism 1 in the post Kneeing Elbow in Biu Jee – Tangential Force and Sucking in Whirlpool Analogy), the arm does so by travelling at high speed throughout a very noticeable distance.Continue reading “Biu Jiu Speedy?: Outer Linear Speed vs Inner Angular Acceleration”