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  2. Pitch drop experiment - Wikipedia

    en.wikipedia.org/wiki/Pitch_drop_experiment

    The University of Queensland pitch drop experiment, demonstrating the viscosity of bitumen. 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 appear solid, most commonly bitumen, also known as asphalt. At room ...

  3. Fluid thread breakup - Wikipedia

    en.wikipedia.org/wiki/Fluid_thread_breakup

    The pitch drop experiment is a famous fluid breakup experiment using high viscous tar pitch. The rate of breakup is slowed to such a degree that only 11 drops have fallen since 1927. The rate of breakup is slowed to such a degree that only 11 drops have fallen since 1927.

  4. Thomas Parnell (scientist) - Wikipedia

    en.wikipedia.org/wiki/Thomas_Parnell_(scientist)

    Thus began his now famous pitch drop experiment, which, against all the odds, has been carefully preserved by UQ Physics to this day. [ 6 ] [ 7 ] [ 8 ] Under his leadership the physics department developed a useful service role, both in providing a scientific base for the Queensland hospital system's X-ray and radium services, and establishing ...

  5. Pitch (resin) - Wikipedia

    en.wikipedia.org/wiki/Pitch_(resin)

    The pitch drop experiment taking place at University of Queensland is a long-term experiment which demonstrates the flow of a piece of pitch over many years. For the experiment, pitch was put in a glass funnel and allowed to slowly drip out. Since the pitch was allowed to start dripping in 1930, only nine drops have fallen. It was calculated in ...

  6. File:Graph describing the pitch drop experiment.pdf - Wikipedia

    en.wikipedia.org/wiki/File:Graph_describing_the...

    What links here; Upload file; Special pages; Printable version; Page information; Get shortened URL; Download QR code

  7. File:University of Queensland Pitch drop experiment-white bg ...

    en.wikipedia.org/wiki/File:University_of...

    What links here; Upload file; Special pages; Printable version; Page information; Get shortened URL

  8. Long-term experiment - Wikipedia

    en.wikipedia.org/wiki/Long-term_experiment

    The University of Queensland pitch drop experiment has been ongoing since 1927. A long-term experiment is an experimental procedure that runs through a long period of time, in order to test a hypothesis or observe a phenomenon that takes place at an extremely slow rate.

  9. Wikipedia:Reference desk/Archives/Science/2017 October 18 ...

    en.wikipedia.org/wiki/Wikipedia:Reference_desk/...

    1.1 How (un)likely are these science fiction inventions to ever exist in this universe?