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fermatslibrary's profile
Fermat's Library
Fermat's Library
Fermat's Library
@fermatslibrary

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Fermat's Library

@fermatslibrary

A platform for illuminating academic papers. We publish an annotated paper every week. Our chrome extension for arXiv: https://fermatslibrary.com/librarian 

fermatslibrary.com
Joined September 2015

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    Fermat's Library‏ @fermatslibrary 13 Sep 2018
    • Report Tweet
    • Report NetzDG Violation

    A simple visualization showing that the period of a pendulum swing is proportional to the length of the pendulum. 🤓pic.twitter.com/UqOP9Poo96

    6:12 AM - 13 Sep 2018
    • 589 Retweets
    • 2,409 Likes
    • Rounak Kole Unown Savanah Nash franciscoschaer Drew🌐 Corban siemz zwide josh vortex 2MuchTaurine tired
    26 replies 589 retweets 2,409 likes
      1. New conversation
      2. Tamás Görbe‏ @TamasGorbe 13 Sep 2018
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        Replying to @fermatslibrary

        BTW you can force them to have the same period by putting them between cycloids. This was discovered by Christiaan Huygens 350 years ago.pic.twitter.com/QfWvOlwkqE

        1 reply 15 retweets 74 likes
      3. Amy Daniel‏ @amydanielmath 13 Sep 2018
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        Replying to @TamasGorbe @fermatslibrary

        Aren't the pendulums in your gif all the same length?

        4 replies 0 retweets 10 likes
      4. 2 more replies
      1. Tamás Görbe‏ @TamasGorbe 13 Sep 2018
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        Replying to @fermatslibrary

        And a nice example of the Poincaré recurrence theorem. https://www.youtube.com/watch?v=oeVV6-rrj18 … https://en.wikipedia.org/wiki/Poincar%C3%A9_recurrence_theorem …

        0 replies 5 retweets 14 likes
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      2. Luis Batalha  🇵🇹 🇺🇸‏ @luismbat 13 Sep 2018
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        Replying to @fermatslibrary

        For small oscillations the period of the pendulum is proportional to the square root of the lengthpic.twitter.com/8XKRTKcT45

        1 reply 1 retweet 16 likes
      3. Jimish Fotariya‏ @JimishFotariya 13 Sep 2018
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        Replying to @luismbat @fermatslibrary

        https://www.youtube.com/watch?v=4a0FbQdH3dY …

        0 replies 0 retweets 0 likes
      4. End of conversation
      1. Ahmad Faraz‏ @ahmadfarazz 13 Sep 2018
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        Replying to @fermatslibrary

        Actually directly proportional to the square root of length

        0 replies 0 retweets 5 likes
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      1. Pankaj Thapliyal‏ @PankajT04765688 13 Sep 2018
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        Replying to @fermatslibrary

        Pankaj Thapliyal Retweeted Fermat's Library

        🤔 👍 That Swings.https://twitter.com/fermatslibrary/status/1040226606017642496?s=19 …

        Pankaj Thapliyal added,

        0:09
        Fermat's Library @fermatslibrary
        A simple visualization showing that the period of a pendulum swing is proportional to the length of the pendulum. 🤓 pic.twitter.com/UqOP9Poo96
        0 replies 1 retweet 1 like
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      1. JFernandoPascualS‏ @jfpas 13 Sep 2018
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        Replying to @fermatslibrary

        The period of a simple pendulum for small oscillations is not proportional to the length. Instead, it is proportional to the square root of its length.

        0 replies 0 retweets 2 likes
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      1. tejas tamhane‏ @BasantiLuvsDogs 13 Sep 2018
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        Replying to @fermatslibrary

        This swings both ways 😐

        0 replies 0 retweets 1 like
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