1. interference links
powerpoint interference
diffraction links
reflection links

2. “SCIENCE” reflection The Canyon mirror Wave Properties: Reflection
link
“SCIENCE”
reflection
The Canyon
example of light reflecting:
______________________
mirror
skip

3. link back

4. reflection reflection bird’s eye view Wave Properties: Diffraction
diffraction links
light diffraction… light bulb and paper

5. Wave Properties: Interference
reflection
reflection
reflection

6. Wave Properties: Interference
reflection
reflection
reflection

7. Wave Properties: Interference
peak meets peak
and
trough meets trough =
waves add
peak meets trough =
waves cancel

8. flat wave wave wave Wave Properties: Interference interference links
light interference… bubbles

9. flat wave wave wave Wave Properties: Interference interference links
light interference… bubbles

10. constructive interference destructive interference
Wave Properties: Interference
constructive interference
destructive interference

11. constructive interference
Wave Properties: Interference
constructive interference

12. constructive interference
Wave Properties: Interference
constructive interference