-/1 Points] DETAILS SERCP11 7.1.P.002. Y NOTES ASK YOUR TEACHER PRACTICE ANOTHER A bicycle tire is spinning clockwise at 4.00 rad/s. During a time period At = 1.65 s, the tire is stopped and spun in the opposite (counterclockwise) direction, also at 4.00 rad/s. Calculate the change in the tire's angular velocity Aw and the tire's average angular acceleration a . (Indicate the direction with the signs of your answers. ) HINT (a) the change in the tire's angular velocity Aw (in rad/s) rad/s (b). the tire's average angular acceleration a y (in rad/s2) rad/s2