Car moves a distance of 120 m with three phases. At first, an acceleration of 2m/s2 until the velocity of 9 is reached, afer which the velccity is constant until the cage nears the top, when the final retardation is /s2.

the time and the displacement of the first phase?

the time and the displacement of the third phase?

The displacement and the time of the second phase?

time taken for the car to reach the final position.?