Physical Science 20 - April 28

Today students learned about image characteristics and the different values that they can have.  This is an important concept moving forward in physics as we will be talking about images in many different contexts.  Students then learned about the laws that govern reflection as well as the different types of reflection. This was covered on slides 18-26 in the notes powerpoint.  Students are to have Lab 2.3 done for tomorrow to hand in as well as Homework 2.5.  Tomorrow we will start looking at curved mirrors.