# Physics

A car experiences a constant acceleration of 2.3 m/s2. How long does it take (in s) for the car's speed to increase from 6.6 m/s to 17.9 m/s?

1. 👍 0
2. 👎 0
3. 👁 100
1. v = Vi + a t

17.9 = 6.6 + 2.3 t

1. 👍 0
2. 👎 0
posted by Damon

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