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13-11-2020
Physics

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If a motorcyclist accelerates from rest to 40 m/s in 8 seconds, what is their acceleration?

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MathPhys MathPhys

13-11-2020

Answer:

5 m/s²

Explanation:

Given:

v₀ = 0 m/s

v = 40 m/s

t = 8 s

Find: a

a = (v − v₀) / t

a = (40 m/s − 0 m/s) / 8 s

a = 5 m/s²

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