Question 249722: A car with an initial velocity of 25 m/s speeds up to 40 m/s over a period of 15 seconds. The average acceleration of the car is Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! A car with an initial velocity of 25 m/s speeds up to 40 m/s over a period of 15 seconds. The average acceleration of the car is 1 m/sec/sec.
It changed 15 m/sec in 15 seconds.