2 Ergebnisse für: hydrographics
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Pitch Drop Time Lapse 2 years to date - YouTube
https://www.youtube.com/watch?v=UZKZF7FNh_0&feature=youtu.be
The world's longest running experiment, the Pitch Drop - Time lapse April 2012 - April 2014. After more than 13 years, the ninth drop has now collided with t...
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Mercury beating heart - YouTube
https://www.youtube.com/watch?v=m6631u7d4E0
Description taken from this page: http://files.kent.edu/stuorg/axekent/Holden_Demos.htm The contraction and relaxation of the mercury is due to changes in th...