Chapter 3

English vs Metric. 1mile= 1.61km – 1meter = 3.28ft – km/hr to m/s (/3.6) – m/s to km/h (x 3.6) m/s to miles/hr (x2.24) Do practice problems 3-1. Finding Displacement from Velocity and Time. Any one quantity in the equation for average velocity can be found if the other two are known. ................
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