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Chapter 14: Oscillations 14-1 Oscillations of a Spring 14-2 Simple Harmonic Motion 14-3 Energy in the Simple Harmonic Oscillator 14-4 Simple Harmonic Motion Related to Uniform Circular Motion 14-5 The Simple Pendulum 14-6 The Physical Pendulum and the Torsion Pendulum

Major Concepts Oscillations of a Spring

Equilibrium position Hooke’s Law Amplitude Period Frequency

Simple Harmonic Motion Equation of motion Initial conditions Phase angle Angular frequency Natural frequency Conservation of energy

Pendulums Simple Physical Torsion

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Figure 14.1

Figure 14.2

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Figure 14.5

Figure 14.6

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Figure 14.7

Figure 14.8

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Figure 14-9 Example 14-4

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