Question

A Car is travelling along the road at 18 ms-1 Pawan it as accelerated at 1 s -2 for a di
stance of 18 m how fast is 8 then travelling

Answer 1

Answer:

Initial speed u=8 m/s

Acceleration a=1 m/s

2

Distance S=18 m

Using v

2

−u

2

=2aS

Or v

2

−8

2

=2×1×18

⟹ v=10 m/s