katraviona427 katraviona427

30-01-2020
Physics

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a vehicle that goes from 5m/s to 45m/s in 8s. what is its acceleration?

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Eduard22sly Eduard22sly

30-01-2020

Answer: 5m/s^2

Explanation:

V= 45m/s

U = 5m/s

t = 8s

a =?

V = u + at

45 = 5 + 8a

8a = 45 — 5

8a = 40

a = 40 / 8

a = 5m/s^2

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