Sound
Sound: a form of energy
Sound: what does it go through?
Sound: what is waving?
Sound: a travelling wave
Speed of sound
Volume and pitch
Energy, Power and Intensity
Intensity
Sound in air
Human Hearing: Pitch
Talking
Resonance
Harmonics
Fourier Analysis
Human Hearing: Volume
Intensity: W/m2
Intensity: need for a new unit
Intensity: dB
Examples
Decibels
Distance and loudness
The Doppler Effect
Email: jholmes@cbu.edu
Home Page: http://www.cbu.edu/~jholmes/P201/intro.html