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An object's average speed is the distance it travels, divided by the time taken to travel that distance. An object's motion can be analyzed by recording distance and time data in a table or graph. The slope of a distance vs. time graph is the object's speed. Velocity is speed with direction of motion included.

Sections:
00:00 - Intro
00:19 - What is speed?
02:24 - Distance-time graph
04:27 - Slope of distance-time graph
06:53 - What is velocity?
07:25 - Summary

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