12/11/09
Post date: Dec 10, 2009 5:47:17 PM
Bell Ringer: What technologies make use of reflection and/or refraction?
Finish reflection and refraction lab
17.2 Notes
do page 363: Applying concepts 1, 8, 16, Problems 1, 4, 6, 20, 21 to turn in Monday
Answers to problems:
1. a) 53 degrees, b) 106 degrees
4. a) 1.34 b) water
6. 26.2 degrees
20. 24.4 degrees
21. 1.41