Soap Film Interference
From UO Physics Demonstration Catalog
Return to Diffraction and Interference
Description:
Light is reflected off of soap film and projected onto a screen. Just before the film breaks, when it is at its thinest, the reflected light goes black. Projection of patterns is set up as in Newton's Rings demo.
Location:
- Soap Bubbles: Under Fume Hood
- Bubble Ring: Drawer 106
