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Chapter 14 Waves
Types of Waves: Transverse
Types of Waves: Longitudinal
The Wave Equation (14-10)
Periodic Waves (14-18) (14-17) (14-20)
Traveling Waves: Transverse Waves (14-22)
Traveling Waves: Longitudinal Waves (14-27) (14-28)
How the Wave Speed Depends on the Medium The Speed of Sound in Air (14-29) The Speed of Sound in Air (14-31) Shear Waves in Solids (14-32)
Energy and Power in Waves The Power Delivered by Waves (14-35) For a harmonic traveling wave: (14-36) (14-37)
Standing Waves (14-39) (14-41)
The Frequencies of Standing Waves 1. For a particular string, the standing waves with smaller wavelengths also have smaller oscillation periods. 2. For a given wavelength and string length, a less dense string vibrates more rapidly than a denser one. 3. For a given wavelength and string length, a string under more tension vibrates more rapidly than a string under less tension.
Standing Waves Harmonics (14-44a) (14-44b) (14-44c)
The Nature of Sound Waves More about Sound The Nature of Sound Waves (14-45)
More about Sound Standing Sound Waves
More about Sound Standing Sound Waves
More about Sound Hearing Sounds
The Doppler Effect Moving Source (14-49)
The Doppler Effect Moving Observer (14-53)
Shock Waves (14-59)