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22-09-2020
Physics

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A train brakes from 40 m/s to a stop over a distance of 100m,what is the accleration of train?

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Taylor1231075 Taylor1231075

22-09-2020

Answer:

the acceleration of the train is - 8 m/s² since it is decelerating as the influence of the brake comes to stop

Explanation:

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