All Sections:
Follow ALL of these instructions carefully; any worksheets that we started in class on Friday should be used to practice drawing ray diagrams and using the lens and magnification equations. If you feel confused about these equations, you can find further information on page 421 of your textbook, or you can use this website:
http://www.physicsclassroom.com/class/refrn/U14l5f.cfm
Now check this out! It's a ray diagram for a concave lens (sweet!). Here are some good instructions on how to draw one:
http://www.physicsclassroom.com/class/refrn/U14L5ea.cfm
Finally,
YOU NEED TO COMPLETE THIS WORKSHEET FOR NEXT CLASS (click on link). You can skip #5. All answers should show your work AND have a diagram drawn.
Lenses Homework
Hanno un buon weekend i miei studenti bravi!!
