A cord is wrapped around the inner spool of the gear. If it is pulled with a constant velocity v, determine the velocities and accelerations of points A and B. The gear rolls on the fixed gear rack. (Figure 1) Determine the magnitude of the velocity point A. Express your answer in terms of v. Figure B www G < 1 of 1 > VA= Jt vec Submit Request Answer Part B Determine the magnitude of the acceleration of point A. Express your answer in terms of the variables v and r. u vec aA = Submit Request Answer Part C www Determine the magnitude of the velocity of point B. Express your answer in terms of v. ? ?