The hundred year pitch drop saga
In 1927, Thomas Parnell, the first Professor of Physics at the University of Queensland, signed the " Pitch Drop Experiment ", one of the longest-running experiments in history. In fact, the Professor's only purpose was to tell his students that not every solid-looking substance like the pitch is actually solid, furthermore, they could be fluid under room conditions, but we are sure that he himself would not have predicted that this experiment would take more than 92 years. What is Pitch?
Yazının tamamı: https://www.okbutwhy.org/the-pitch-drop-experiment-the-fluid-no-one-can-see-dripping/
This episode was created with AI-assisted voice generation.