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  • A driver applies brakes and slows down the velocity of the bus from 80km/hr. to 60 km/ hr. in 5 secs. Calculate the acceleration of the bus ?

A driver applies brakes and slows down the velocity of the bus from 80km/hr. to 60 km/ hr. in 5 secs. Calculate the acceleration of the bus ?

Answers (1)

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

Posted by

shubham.krishnan

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