Norman Neutron swings a rubber ball attached to a string

Last updated: 7/4/2022

Norman Neutron swings a rubber ball attached to a string over his head in a horizontal circular path. The string is 1.5 m long and the ball takes 0.5 seconds to go around once. What is the ball's velocity? A. vt = 2πr/T B. vt = √acr C. Vt = √Fcr/m D. Vc = mac