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11-09-2019
Physics

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A water rocket can reach a speed of 76 m/s in 0.060 seconds from launch.

What is its average acceleration?

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MathPhys MathPhys

11-09-2019

Answer:

1300 m/s²

Explanation:

Average acceleration is the change in velocity over change in time.

a = Δv / Δt

a = (76 m/s − 0 m/s) / 0.060 s

a = 1266.67 m/s²

Rounded to two significant figures, a ≈ 1300 m/s².

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