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28-06-2022
Physics

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a car accelerates from rest to 80 m/s in 20 s. what is the card acceleration?

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Аноним Аноним

28-06-2022

Answer:

4 m/s²

Explanation:

v = v₀ + at

80 = 0 + 20a

80 = 20a

a = 4 m/s²

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