AP Physics 1
1.5 Vectors and Motion in Two Dimensions
1.2 Displacement, Velocity, and Acceleration
Sally drove \(120\,\text{km}\) south at \(60\,\text{km/h}\) and then \(150\,\text{km}\) east at \(50\,\text{km/h}\). Determine Sally's average speed and the magnitude of her average velocity.
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