The Learning Edge

Shows how to read a position vs. time graph including determining the slope, velocity and direction of travel on the object and calculation of the actual velocity. You can see a listing of all my videos at my website, http://www.stepbystepscience.com Video Rating: / 5

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Calculating average velocity when acceleration is constant More free lessons at: http://www.khanacademy.org/video?v=MAS6mBRZZXA Video Rating: / 5

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