Question

A car requires a velocity of 72 km per hour in 10 seconds starting from rest find the acceleration and the distance travelled in this time and the average velocity

Answer 1

a = (v - u)/t
= 72/10
= 7.2m/s

5184 = 14.4d
d = 5184/14.4
= 360m

avg velocity = 360/10
= 36m/s