Question

23
A car moving on a straight road accelerates
from a speed of 4.1 m/s to a speed of 6.9 m/s
in 5.0 s. What was its average acceleration?
1) 0.56 m/s2 2) 1.56 m/s2
3) 5.6 m/s2
4) 1.2 m/s2​

Answer 1

0.56 M/S2

As u know that the formula of Acceleration is A=V-U/T so by this we can solve this by putting values

Answer 2

Answer:

1)0.56m/s^2

Explanation:

Acceleration =(v-u) /t

=(6.9-4.1)/5=2.8/5=0.56m/s^2