Question

5) Abus decreases its speed from 80 Km/h to 60 Km/h in 5 seconds. Find the acceleration
of the bus​

Answer 1

Explanation:

acceleration = change in speed/time taken

a=∆v/t

a=20/5

a=4 km/s²

hope this helps

Answer 2

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-1.12m/s

Answer: The acceleration of the bus that decreases its speed from 80 kilometers per hour to 60 km per hour in 5 seconds is -1.12m/s.