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PHY221 Ch23: Harmonic Waves and Wave Eqtn. Main Points: Travelling disturbances in a physical quantity Periodic (harmonic) waves Example Wave equation: example of wave on a string. PHY221 Ch23: Harmonic Waves and Wave Eqn. Main Points.
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PHY221 Ch23: Harmonic Waves and Wave Eqtn • Main Points: • Travelling disturbances in a physical quantity • Periodic (harmonic) waves • Example • Wave equation: example of wave on a string
PHY221 Ch23: Harmonic Waves and Wave Eqn Main Points • 1.1 Travelling waves (travelling disturbances in a physical quantity)
PHY221 Ch23: Harmonic Waves and Wave Eqtn Main Points • 1.2 Travelling waves that are also periodic:
PHY221 Ch23: Harmonic Waves and Wave Eqtn Main Points • 1.2 Example of travelling periodic waves: Harmonic waves
PHY221 Ch23: Harmonic Waves and Wave Eqtn • 2.1 Wave equation: example of wave on a string Examples
PHY221 Ch23: Harmonic Waves and Wave Eqtn Examples • 2.1 Wave equation: example of wave on a string
PHY221 Ch23: Harmonic Waves and Wave Eqtn Examples • 2.1 Wave equation: example of wave on a string
PHY221 Ch23: Harmonic Waves and Wave Eqtn Examples • 2.1 Wave equation: example of wave on a string