initial velocity is 80km/h final velocity is 60km/h time is 5 sec. find acceleration
Answers
Answered by
1
a=v-u/t
=60-80/5
=-20/5
=-4m/s2 is the answer .
Hope it helps you
And don't forget to mark me as the brainliest one.
=60-80/5
=-20/5
=-4m/s2 is the answer .
Hope it helps you
And don't forget to mark me as the brainliest one.
Answered by
0
Answer:
10m/9s²
Explanation:
We first convert Km/h into m/s
80km/h x 1000/3600 = 200m/9s
60km/h = 150m/9s
we know acc. = change in velocity
time taken
a= v-u
t
= 200m - 150m divided by time(5s)
9s
= 50m / 5= 50m x 1
9s. 9s. 5s
= 10m/9 s²
Similar questions