Lecture Notes

• Lecture 15, Feb 25/28: Complex number, Grating

• Lecture 9, Feb 6: Doppler effect, Light

• Lecture 8, Feb 4: Beats (in-class quiz)

• Lecture 7, Jan 30: Pressure wave, Standing wave

• Lecture 6, Jan 28: Various topics on waves (in-class quiz)

  * Addition, correction: page 16, footnote 6 (red) and $=\;\rightarrow\; \propto$ (red).—7:41PM, Feb 24, 2014

• Lecture 5, Jan 21: Waves, Sound

• Lecture 4, Jan 16: Waves (in-class quiz)

• Lecture 3, Jan 14: Simple harmonic oscillation (SHO), cont. (in-class quiz)

• Lecture 2, Jan 9: Simple harmonic oscillation (SHO)

• Lecture 1, Jan 7: Hooke’s law and SHM

Appendices

• Hooke’s law—an indepth discussion

• Calculus notations and the true meaning of zero