Soap film interference
Révision datée du 26 mars 2018 à 14:31 par Ljacques (discussion | contributions) (Created page with "__NOTOC__ Back to 6D - Interference<br> PIRA index: 6D30.20 ==Description== The interference across the surface of a soap bubbles produces colors ==Equipment== * Bubble ...")
Back to 6D - Interference
PIRA index: 6D30.20
Description
The interference across the surface of a soap bubbles produces colors
Equipment
- Bubble soap solution
- Guar gum
- Large ring
- Large flat container
Instructions
1 to 2 tsp of guar gum for 500ml of soap.
