Accelerating Objects (13.1)

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Presentation transcript:

Accelerating Objects (13.1) Acceleration - is the rate of change of velocity. Acceleration is a vector quantity similar to displacement and velocity. It has magnitude and direction Is the average acceleration in m/s2 Is the average velocity in m/s Is the time in seconds (s)

These cyclists are moving at a constant speed of 15 m/s Acceleration?

Away from batter is North 25.0 m/s [N] 30.0 m/s [N]

Summary Symbol Quantity Formula Distance d Scalar Speed v Displacement Displacement Vector Velocity Acceleration

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Examples of Acceleration Acceleration from Rest Negative Acceleration Acceleration due to Gravity

Accelerating Objects (13.1)

Accelerating Objects (13.1)