Non-Newtonian Fluid
- 01:07
- Mar 18, 2006
Andrew Bradshaw
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A Non-Newtonian fluid, so named because it's properties cannot be described in terms of the concepts of classical fluids, can be created eas...all » A Non-Newtonian fluid, so named because it's properties cannot be described in terms of the concepts of classical fluids, can be created easily in the home. This example is a mixture of corn starch and water, roughly 10 parts cornstarch to 1 water. When stress is applied to the liquid it exhibits properties of a solid. Especially interesting is the reaction when it is disturbed at certain frequencies. Using a frequency generator and a subwoofer, the tub of fluid was placed on top of the subwoofer's hole, which is emitting sound at 50 hz. http://en.wikipedia.org/wiki/Non_Newtonian_fluid«
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