A. The velocity of the car per unit time is shown in the table below,
Velocity(m/s)
Time (s)
15
40
60
0
0
15




1. What is the lowest velocity of the car?
2. What is the highest velocity attained by the car?
3. At what time interval when the car's velocity is the same? When the car's
velocity does not change what is the acceleration?
4. Is the acceleration of the car during the time intervals 0-1 s and 0-4 s the
same? Explain your answer.
5. Between 0-1 s and 3-4 s, in what time interval does the car has greater
acceleration? Explain your answer.​