Question

A bus slows down uniformly from 65.0 km/h
to 0 km/h in 20.0 s.
How far does it travel before stopping?
Answer in units of m

Answer 1

a= (Vf-Vi)/time

change Vi to m/s, solve for a.

d= vi*t+1/2 a t^2 solve for d

Answer 2

920