A bus decreases its speed from 80 km/h to 50/h in 4 sec.find the acceleration of the bus
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Hii..
here is ur answer :-
Given,
Initial velocity ( u ) = 80km/h
= 80000/ 3600 m / s
= 22.22 m/s
Final velocity ( v ) = 50km/ h
= 50000/ 3600 m/s
= 13.88 m/s
Time ( t ) = 4 seconds
Acceleration = (v -u)/ t
= (13.88- 22.22) / 4
= -8.34 / 4
= - 2.085 m / s^2
Hope it helps u!!!
here is ur answer :-
Given,
Initial velocity ( u ) = 80km/h
= 80000/ 3600 m / s
= 22.22 m/s
Final velocity ( v ) = 50km/ h
= 50000/ 3600 m/s
= 13.88 m/s
Time ( t ) = 4 seconds
Acceleration = (v -u)/ t
= (13.88- 22.22) / 4
= -8.34 / 4
= - 2.085 m / s^2
Hope it helps u!!!
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