
Pitch drop experiment - Wikipedia
A pitch drop experiment is a long-term experiment which measures the flow of a piece of pitch over many years. "Pitch" is the name for any of a number of highly viscous liquids which …
Pitch Drop experiment - University of Queensland
We're home to the famous Pitch Drop experiment, which holds the Guinness World Record for the longest-running laboratory experiment. The experiment demonstrates the fluidity and high …
Pitch drop: One of the longest demonstrations in the world
The most famous pitch drop experiment was set up by physicist Thomas Parnell at the University of Queensland in 1927. During 88 years, the funnel has only dripped nine times.
The Trinity Pitch Drop Demonstration - Trinity College Dublin
Tracking the evolution of the drop, Profs. Weaire & and Hutzler, and Mr. David Whyte calculated the viscosity of the Trinity pitch to be 2x10 7 Pa/s - approximately 2 million times the viscosity …
The Pitch Drop Experiment: Longest Running Lab Experiment
Apr 16, 2025 · Explore the longest running lab experiment that began in 1927 and challenges what we know about the substance pitch.
Pitch Drop Experiments – Science Communication Club
If a force is applied to pitch at room temperature, it can shatter into pieces. The pitch drop experiment was set up by heating the pitch and enclosing it in a sealed funnel made of glass.
The Pitch Drop Experiment Is Still Going Strong
May 24, 2024 · In 1927, Thomas Parnell started a laboratory experiment at the University of Queensland, and it's been running ever since. In fact, two custodians passed away before …
Longest-running laboratory experiment - Guinness World Records
The Pitch Drop Experiment has been running since 1927 at the University of Queensland, Australia. It consists of black pitch contained in a glass funnel, with the entire apparatus …
The 'world's slowest experiment,' going for nearly 100 years
Apr 16, 2025 · The Pitch Drop Experiment was set up in 1927 by physicist Thomas Parnell to test the hypothesis that pitch was actually a liquid, not a solid, at room temperature.
Explainer: the pitch drop experiment
Nov 9, 2014 · Something strange is happening within the world-famous pitch drop experiment with the latest drop forming much faster than the last couple of drops. There have been nine drops …