Question

a bicycle moving with velocity of 3 m/s speed upwith an acceleration of 0.5 m/s2. what will it's velocity be after 5 s and how far will it moves during this time?

Answer 1

use v=u+at and get v= 5.5m/s
use s=ut+ 1/2 at^2
and get s= 21.25 m