By: Rob Adams on February 13, 2013
So Renee, one of our members, came in with her son and they worked on a sound experiment. They built a stand under which they put a speaker. From the video you can’t see the stand or speaker but you can see the water. After playing with the bass they could see the sound waves vibrating the water. If you look hard (don’t ) you can see my reflection in the bottom of the pail of water.
Next time we’ll have to get Renee to add corn starch and do the Big Bang Theory experiment. The first minute is the experiment. The second minute is Sheldon and Penny discussing a World of Warcraft-like game.