A car attains 54 km/hr in 20s after it starts. Find the acceleration of the car
Answers
Answered by
0
Answer:
2.7 m/s^2
Explanation:
u = 0 v= 15 m/s^2
a= v-u/t^2
Answered by
0
Explanation:
total speed / total time taken = acceleration
54km = 54000m
=54000/20 = 2700m/s²
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