Entropy and the Arrow of Time

What is entropy? In what fields is it useful? And how does it explain the direction in which transformations occur? All these answers in 12 minutes!

0:00 - Introduction
1:30 - Entropy in physics
4:31 - Entropy in other fields
6:25 - The arrow of Time
10:47 - Conclusion

This video is narrated by Octave Masson.
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Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en

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To learn more :
https://en.wikipedia.org/wiki/Entropy
https://en.wikipedia.org/wiki/Arrow_o...
https://physicoeurin.wordpress.com/