Today I checked Homework 2.4 and Assignment 2.1 was handed in. After we went over Homework 2.4, we then did Lab 2.3, which allowed us to look at the property of reflection. This lab does not require a formal lab report but you do need to hand in a completed reflection diagram with a conclusion on the diagram sheet. This will be due on Wednesday. I showed you an example diagram in class. It is under the class notes folder in the unit 2 information if you need it.
A reminder of the quiz tomorrow on the speed of light and photometry. Study Homework 2.2 and Homework 2.3 to prepare for it.