CHAPTER 2 Motion - Weebly
mccallumbiology.weebly.com › uploads › 2/6/5red line represents the motion of the red car. The red car traveled at a constant speed of 1 m/s. The blue line is also straight. This means that the blue car was also moving at a constant speed. The red and blue lines are different because the red and blue cars were moving at different speeds. The blue car had a slower speed than the red car ...