Teaching Videos
"Lawrence Welk" Bubble Solution
Guest » 8am - May 20, 2011
A test of some old containers of concentrated soap film. The bubble...
Rating: 2.6 (75 Votes)
Category: Light
Tags: thin film interference, soap bubble interference, subtractive colors, physics, optics, wave phenomena, interference, science, light, keystage3, keystage4
A test of some old containers of concentrated soap film. The bubble solution is mixed with water and suspended in a ring to see interference patterns in the reflection off of a light box. 50 ml of solution is combined with 50, 75, and 100 ml of water to see what concentration works best.
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