![]() ![]() to measure the temperature at the same time you perform the viscosity test. Discover Magazine named the Trinity Pitch Drop in their top 100 science stories of 2013 and a feature article in Nature News was the 3rd most-read piece on their website in 2013. Free Shipping Precision Suction Pneumatic Dispenser High Viscosity Silicone Anti-Drip Valve Uv Single Liquid. I have heard about a stainless steel paint drip measuring utensil cup for. Customer might need new seal if paint is leaking from the container. The time-lapse video has attracted considerable global media attention. We recommend using the included viscosity cup to test and see if the paint needs to. David Whyte calculated the viscosity of the pitch to be 2x107 Pa s - approximately 2 million times the viscosity of honey. ![]() Tracking the evolution of the drop, Profs. ![]() You can see a time lapse video of this here. Shane Bergin broadcast the experiment via the web. ![]() Whilst pitch has been dropping from the funnel since 1944, nobody had ever witnessed a drop fall - they happen it happens roughly only once in a decade! In May 2013, with the latest drop about to fall, Prof. This curiosity of an experiment demonstrates that pitch is a material that flows - albeit it with an incredibly high viscosity. Begun in October 1944, the Pitch Drop experiment, at Trinity College Dublin's School of Physics, is one of the world's oldest continuously running experiments. ![]()
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