zaemartinez09 zaemartinez09

15-10-2020
Physics

contestada

A runner starts at rest and accelerates until reaching a speed of 9.0 m/s. A graph of her velocity over time is shown below
Velocity
m
15+
12+
9
6
3+
Time (s)
1
3
6
9
12 15 18
What is her average acceleration from 0 to 9.0 seconds?

Respuesta :

alejandramedinaa08 alejandramedinaa08

19-10-2020

Answer:

0.67 m/s^2

Explanation:

khan academy

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