close
    1. Home
      2. ›
    2. Science & Mathematics
      3. ›
    3. Physics
      4. ›
    4. How big is a proton?
    How big is a proton?

    Answer this
    0  Views: 328 Answers: 1 Posted: 13 years ago
    Comment this question

      1 Answer

      The most recent estimates. . . . put the radius of the proton at around 0.8768 femtometres (1 femtometre = 10-15 metres).
      13 years ago. Rating: 0
      Comment this answer



        Did this answer your question? If not, then ask a new question.

        Top contributors in Physics category

         
        ROMOS
        Answers: 83 / Questions: 0
        Karma: 5790
         
        Benthere
        Answers: 7 / Questions: 0
        Karma: 3090
         
        jhharlan
        Answers: 39 / Questions: 0
        Karma: 2535
         
        Colleen
        Answers: 104 / Questions: 0
        Karma: 2475
        > Top contributors chart

        Unanswered Questions

        02sunwinnet
        Answers: 0 Views: 5 Rating: 0
        kubet88 blue
        Answers: 0 Views: 9 Rating: 0
        BK8Malaysia
        Answers: 0 Views: 14 Rating: 0
        BK8 Malaysia
        Answers: 0 Views: 10 Rating: 0
        Wedding Toasts & Wedding Cakes!
        Answers: 0 Views: 14 Rating: 0
        68gamebaiexpress
        Answers: 0 Views: 14 Rating: 0
        68gamebai express
        Answers: 0 Views: 14 Rating: 0
        68gamebai express
        Answers: 0 Views: 18 Rating: 0
        > More questions...
        452632
        questions
        719845
        answers
        755459
        users