Copy the link of the video page and paste it here:
Example: http://www.youtube.com/watch?v=a7FQPMiph9M
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A pool filled with non-newtonian fluid They filled a pool with a mix of cornstarch and water made on a concrete mixer truck. It becomes a non-newtonian fluid. When stress is applied to the liquid it exhibits properties of a solid. Wikipedia: http://en.wikipedia.org/wiki/Non_Newtonian_fluid Recorded at Barcelona, Spain. TV Show: http://www.cuatro.com/microsites/el_hormiguero/cientifico.html Tags: cornstarch, fluid, newtonian, non-newtonian, physics, pool, spain, water 1 Downloads - Last from: (Your Blog here!) |
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Non-Newtonian Fluid on a Speaker Cone Corn starch is a shear thickening non-Newtonian fluid meaning that it becomes more viscous when it is disturbed. When it's hit repeatedly by something like a speaker cone it forms weird tendrils. The video was shot at 30 fps and the speaker cone was vibrating at 30 Hz which is why there is no blur. This is the original video with the actual sound of the speaker. Tags: cone, corn, dynamics, fluid, mechanics, non-newtonian, shear, speaker, starch, thickening 1 Downloads - Last from: (Your Blog here!) |
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