Question

10)A car is moving from rest and attained a velocity of 80 m/s. Calculate the

acceleration of the car after 5 s?

Answer 1

initial velocity (u)=0

final velocity (v)=80m/s

time(t)=5s

acceleration (a)=?

Step-by-step explanation:

we have

v=u+at

80=0+a×5

5a=80

a=80/5=16m/s²