A car A A\,A passes a point O O\,O with speed 12 m s-1 and then accelerates uniformly at 1.5 m s-2. Three seconds later, a car B B\,B passes O O\,O in the same direction with constant speed 33 m s-1.
Find the times after A A\,A passes O O\,O at which the cars are alongside each other.