Leonardo Da Vinci's "Irrelevant" Scribbles Are The First Recorded Laws Of Friction

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The Last Supper (Leonardo da Vinci Public domain, via Wikimedia Commons)

Legendary artist and scientist Leonardo da Vinci, who conducted the first systematic study of friction, has always been credited as the pioneer in Tribology. But while his famous machinery design sketches reflected the inventor’s knowledge of the benefits and drawbacks of friction, precisely when and how Leonardo developed these ideas, has remained a mystery.

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  • bluecatears
    bluecatears약 9년
    da vinci was amazin'!!!!!
    • torterrafan2
      torterrafan2약 9년
      true dat
      • specialist
        specialist약 9년
        He wasn't just amazing, he was a genius. And he wrote from right to left. imagine trying to read that!
      • LOL약 9년
        At first printer wasn't working so i went in with just a summary of it then i got it working so yea thats my day in a nutshell. LOVE THIS WEBSITE ITS A LIFESAVER!
        • LOL약 9년
          Homework LOL
          • hamhamster
            hamhamster약 9년
            I look up to him as a artist
            • Cookie약 9년
              This is the best!!
              • Fricklen약 9년
                Fun facts about islands
                • madimin05
                  madimin05약 9년
                  leanordo da vinci has left many different pieces of cool tech and information on what he created. The thought of a man at this time and being this smart is pretty amazing. a great artist yet a talented and smart man. he was even the first person to write the recorded laws of friction.
                  • Kitty약 9년
                    i dont lie homework but i do like this
                    • student약 9년
                      best website to use for current events!
                      • Kk 약 9년
                        I am here for homework.

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