My lecture notes. (Last update: April 11, includes now the notes for the 36th lecture on pp. 107-115. I have also included an appendix to the 32nd lecture on pp. 99-100.) 1st assignment with solution. 2nd assignment with solution. 3rd assignment with solution. Mid-Term with solution. 4th assignment with solution. Rainer Dick Professor Department of Physics and Engineering Physics Telephone: (306) 966-6443 Facsimile: (306) 966-6400 E-mail: rainer@sask.usask.ca Office: 256 Physics