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Goryan [66]
3 years ago
13

Help? I don't know how to do this.

Physics
1 answer:
aliya0001 [1]3 years ago
5 0

Use the definition of acceleration:

Acceleration = (change of velocity) divided by (time for the change)

The graph says:

Change of velocity = -6 m/s

Time for the change = 3 sec

So Acceleration = (-6m/s) / (3 s)

That's -6/3 m/s•s

or

-2 m/s^2

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