A car moving along a straight, horizontal road with a constant speed of Vo = 5 m/ begins to increase its speed with a constant acceleration of 1.6 m/s? for 12 s and then continue moving with constant speed v. a) What is the distance traveled by the car while it is accelerating? b) What is the magnitude of the velocity vf that it reached after 12 s of acceleration? c) What is the distance traveled by the car from the moment it began to accelerate until t=25 s