Question

A car is travelling along the road at 10 metre per second ,it accelerates at 1 metre per second square for a distance of 24 m .How fast is it then travelling?

a} 16 m
b} 8 m
c} 10 m
d} 12 m
please answer fast​

Answer 1

Answer:

Initial speed   u=8 m/s      

Acceleration   a=1 m/s2

Distance   S=18 m

Using    v2−u2=2aS

Or    v2−82=2×1×18

⟹ v=10 m/s

Answer 2

Answer:

the car is traveling at the speed of 10m pe sec