Practice Problems: Speed, Velocity, and Acceleration

Speed, Velocity, and Acceleration. EQUATIONS: Speed: Velocity: Acceleration: S = d / t V= d / t with direction a = (Vf – Vi) / t . Sample Problems: A girl travels 20 miles on her bicycle. The trip takes 2 hours. Express her speed in miles/hr. First, we identify the variables in our problem: ................
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