34.4k views
4 votes
A fast car goes from 0 m per second to 40 meters per second in 2 seconds. what is the acceleration?

User LazyOfT
by
4.6k points

2 Answers

5 votes

Answer:

20
m/s^2

Step-by-step explanation:


(40m/s)/2s = 20m/s^2

User Eris
by
5.2k points
9 votes

Answer:

20m per sec

Step-by-step explanation:

40÷ 2 = 20 which is your acceleration per sec