- #1
The_Markness
- 6
- 0
Hello,
I have purchased, read, and understood the concepts in Feynman's book QED: The Strange Theory of Light and Matter. I would like to reproduce the diffraction grating experiment (on pg. 50 for those who have it) for a physics presentation at school in order to prove that light doesn't always follow the "law" of reflection.
Is there a simple and inexpensive way of doing this?
Thanks,
Mark
I have purchased, read, and understood the concepts in Feynman's book QED: The Strange Theory of Light and Matter. I would like to reproduce the diffraction grating experiment (on pg. 50 for those who have it) for a physics presentation at school in order to prove that light doesn't always follow the "law" of reflection.
Is there a simple and inexpensive way of doing this?
Thanks,
Mark