Video: Cornstarch on a subwoofer experiment

Want to see something cool? Here’s a simple experiment on fluids and low frequency sounds using a water and cornstarch mixture and a subwoofer. What You Need: A metal sheet A subwoofer A track with strong bass sounds A pack of cornstarch Water What to Do: Mix 1 part water to 2 parts cornstarch. Keep adding water (or cornstarch) until you get a consistency like thick white glue....