9.3k views
3 votes
How long will it take a car to accelerate from 20 m/s to 26 m/s at a rate of 1.4 m/s2?

User Roj
by
8.2k points

1 Answer

5 votes
We know, a = Δv / t
Here, a = 1.4 m/s²
Δv = 26-20 = 6 m/s

Substitute their values,
1.4 = 6/t
t = 6/1.4
t = 4.28 s

In short, Your Answer would be 4.28 seconds

Hope this helps!

User Yasii
by
7.6k points

No related questions found