'Horizontal spring' diaporamas de présentation

QuickCheck 15.1

QuickCheck 15.1. Which oscillation (or oscillations) is SHM?. A and B but not C. None are. QuickCheck 15.1. Which oscillation (or oscillations) is SHM?. A and B but not C. None are. QuickCheck 15.2.

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Springs

Springs. AP Physics. Force on a Spring. When you apply a force to a spring or a rubber band, it stretches. A scientist would ask, "How is the force that you apply related to the amount of stretch?"

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Chapter 13

Chapter 13. Oscillations About Equilibrium. Outline. Oscillations Basic cause for oscillations Periodic motions Period and frequency Simple harmonic motions Classical example: A mass attached to a spring Position as a function of time for a simple harmonic motion

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Harmonic Motion ( III )

Harmonic Motion ( III ). Recall: Velocity and Acceleration. Example. An object oscillates with SHM along the x -axis. Its displacement from the origin varies with time according to the equation: x(t)=(4.0m)cos( ? t+ ? /4) where t is in seconds and the angles in radians.

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Help Ch 15

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