Question

a bus driver applies the break and slows down the velocity of the bus from 80 km/h to 60 km/h in 10 minutes. the magnitude of acceleration of the bus is​

Answer 1

Answer:

given, u=80 km/h=22.22 m/s

v=60 km/h=16.66 m/s

t=5sec

we know that, v=u+at

a=(v-u)/t

a=(16.66-22.22)/5=-1.11m/s2