# READ ALL CHECKPOINTS IN THE CHAPTER !
# STUDY THE NUMBERED OR UNNUMBERED FIGURES, GRAPHS, AND TABLES. 
# IT DOES NOT HURT TO DO EXTRA END-OF-CHAPTER REVIEW QUESTIONS, PLUG AND CHUGS, RANKINGS , OR EXERCISES AND  PROBLEMS. 
#IF TIME PERMITS GET MORE PRACTICE WITH THE OUT OF SEQUENCE  SAMPLE MULTIPLE CHOICE QUIZZES AT VERTICAL LEFT HAND COLUMN  Q1, Q2, Q3, LINKS  ETC HERE~  http://www.nvaphysics.com/P11AU11.htm .
Quiz 28 Will contribute to real quiz  next Thursday,  Physics 11 Autumn 2011  --- Selected topics + exercises/problems from Ch.28.
CH. 28
REVIEW QUESTIONS 1, 2, 3, 4, 5, 6( see problems 4, 5 below), 7, 8, 10, 11, 12, 13, 14 and, for extra credit,  total internal reflection, not covered as yet:  18, 19
PLUG AND CHUG---
RANKING--1, 2, 3, 4 
EXERCISES--5, 24, 28, 29, 30, 33, 34, and finally, for extra credit,  a couple of question on total internal reflection which we did not cover as yet: 31, 32
PROBLEMS--1, 3, 4, 5