Physics 6B

Winter 2003

Slides Used in Lecture

· Plots of a harmonic wave function, both in time and position. (pdf)

· Mathcad example of formation of a standing wave. (pdf)

· Video animation of the standing wave. (avi)

· Mathcad example of a sawtooth wave, as on a violin string. (pdf)

· Video animation of the sawtooth wave. (avi)

· Mathcad example of a recorder wave. (pdf)

· Mathcad example of a clarinet wave. (pdf)

· Mathcad example of a cornet wave. (pdf)

· Mathcad example of adding two waves to make a beat pattern. (pdf)

· Listen to a beat pattern of 400 Hz and 404 Hz waves added together. (wav)

· Listen to a beat pattern of 400 Hz and 600 Hz waves added together (you should hear a 200 Hz note together with 2^nd and 3^rd harmonics). (wav)