Do as many chapters that it is necessary, and as many problems needed. Go to the "tutorial quiz" on the left side.
http://www.brookscole.com/cgi-brookscole/course_products_bc.pl?fid=M20b&product_isbn_issn=0030269598&discipline_number=13
Download Chap 28 quantum mechanics
Here are the notes for the wave/sound/light/optic unit
wave and sound: Download Chap 11 and 12 waves and sound
chapter 22: Download Chap 22 reflec refrac
Mirror ppt: Download Chap 24 mirrors
Lenses pptDownload Chap 24 lenses
Finish "Physics in real life'. This research paper was assigned on the 2nd week of the semester. it will be due on Monday 4-13-2009. Late papers will not be accepted.
Here are the notes for sound ppt. Download Chap 15 sound