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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 8 Apr 2018
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    What is a meter? 🤓 One meter is the distance traveled by light through a vacuum in 1/299,792,458 of a second. It was originally defined as 10⁻⁷ of the distance measured over the earth's surface of a great circle from the north pole to the equator, and passing through Paris.

    7:33 AM - 8 Apr 2018
    • 534 Retweets
    • 2,110 Likes
    • MatejV jesse Charles λ @thephoenixflare א Carlosbarlok papa ad🥺🙈 直美 Rua
    42 replies 534 retweets 2,110 likes
      1. New conversation
      2. Mr and Mrs Beanbag‏ @AmigaBeanbag 8 Apr 2018
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        Replying to @fermatslibrary

        for an encore you have to tell us what a second is

        1 reply 0 retweets 13 likes
      3. Peter Ellis‏ @almostconverge 8 Apr 2018
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        Replying to @AmigaBeanbag @fermatslibrary

        I want to hear what a kilogram is :)

        2 replies 0 retweets 8 likes
      4. 4 more replies
      1. New conversation
      2. Stan‏ @geckobike 8 Apr 2018
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        Replying to @fermatslibrary

        a meter is something that's used to measure consumption such as a water meter. A METRE is a unit of measure

        2 replies 2 retweets 9 likes
      3. Jed Brewster‏ @JedBrewster 8 Apr 2018
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        Replying to @geckobike @fermatslibrary

        Thanks to this tweet we all know the definition of PEDANT also.

        1 reply 0 retweets 8 likes
      4. End of conversation
      1. New conversation
      2. Jacob M-G Evans  ⚛‏ @JacobMGEvans 8 Apr 2018
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        Replying to @fermatslibrary

        Still less arbitrary than a foot or inches

        1 reply 0 retweets 1 like
      3. Geoff‏ @GeoffLath 8 Apr 2018
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        Replying to @JacobMGEvans @fermatslibrary

        It's equally as arbitrary. They wanted to base it on the circumference of the planet, divided by a round number, that would come to a measurement roughly equal to 1 yard. That's why they divided the calculated circumference by 40,000.

        1 reply 0 retweets 3 likes
      4. 1 more reply
      1. muhammad rafiuddin‏ @muhrafiuddin 8 Apr 2018
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        Replying to @fermatslibrary

        As for a secondpic.twitter.com/IrkvjRkW56

        1 reply 0 retweets 3 likes
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      1. Clay Blackiston‏ @myfriendclay 8 Apr 2018
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        Replying to @fermatslibrary

        Cool! Begs the question: what is a second? 🤔

        2 replies 0 retweets 2 likes
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      1. David Redekop‏ @DRtheNerd 15 Apr 2018
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        Replying to @fermatslibrary

        This measurement will be have to be adjusted again when we find out that the speed of light in a vacuum is not a constant

        1 reply 0 retweets 1 like
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      1. Another One‏ @bitchaintshit0 8 Apr 2018
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        Replying to @fermatslibrary

        @KeziyaSunny is this correct?

        1 reply 0 retweets 0 likes
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