- Review RPS HW 4.3: Energy Conservation and Efficiency II.
- Discuss work: direction of force must be in same direction as motion.
- RPS HW 4.3: Work. Due 11/14/2007 (there is a typo on the sheet, which states it is due 11/15/2007 -- it is due the 14th.)
A reference site for students (and their parents) who took Physical Science at Westfield High School with Mr. Yamashita in 2007-2008. This site is no longer actively maintained. UPDATE: April, 2012: the documents linked to on this site were removed, so many of the links on this site will be broken. Please contact me (MrYOnline@gmail.com) if you are interested in those documents.
