10/18/2010 TOPIC: Representing Motion

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Presentation transcript:

10/18/2010 TOPIC: Representing Motion OBJECTIVE: I can represent motion through Position v. Time Graphs (xt Graph), Velocity v. Time Graphs (vt Graph), Motion Diagrams and verbal descriptions. STARTER: Find your name on the excel worksheet to know what room you will be in today.

Slope -2m/s Velocity -2m/s Slope 2m/s Velocity 2m/s t (s) 3 2 1 INSTRUCTION – 2 Lines Velocity -2m/s

The graph below represents the motion of a moving vehicle The graph below represents the motion of a moving vehicle. What is the speed of the vehicle during the time interval from t = 0 seconds to t = 2.0 seconds? The graph below represents the motion of a moving vehicle. What is the speed of the vehicle during the time interval from t = 2.0 seconds to t = 4.0 seconds? The graph below represents the motion of a moving vehicle. What is the speed of the vehicle during the time interval from t = 4 seconds to t = 6.0 seconds? Where is the speed the fastest? Slowest? Zero?

During what interval was Travis’ average rate of travel the fastest? During what interval was Travis’ average rate of travel the slowest?

 B. x (t) graph  C. x (t) graph  A. x (t) graph v (t) graph Written Description Motion Diagram  C. x (t) graph v (t) graph Written Description Motion Diagram