Question

if the acceleration of a bus becomes 4 m/s^2 after 5 seconds calculate the final velocity of the bus

Answer 1

assuming that it starts from rest.

u=0

a=4m/s²

t=5

using formula v=u+at

v=0+4x5

v=20m/s

Hope it helps you.Please mark me as brainliest!!!!!!!!!!!!!!!!!!!!!