Two skaters, a man and a woman, are standing on ice Neglect any friction between the skate blades and the ice. The mass of the man Is 80 ki, and the mass of the woman is 67 The woman pushes on the man with a force of 53 N due east Determine the
acceleration (magnitude and direction) or (a) the man and (b) the woman

Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?