A CD player disk starts from rest, and has a positive angular acceleration {it begins to spin quicker and quicker in the counter clockwise direction} of 2 radiansfsl for 2? seconds. Then, it stays at that angular velocity for 12G meters. Finally, after you are done listening to the song, the CD begins to slow to a rest, which takes 21 seconds. 1. How many radians did the CD spin total? 2. How many seconds did this all take? 3. What was the average angular velocity? 4. Howr many rotations did the CD spin ? Suhmi t l