close
    what is vector?

    0  Views: 452 Answers: 1 Posted: 13 years ago

    1 Answer

    A vector is something that mathematicians and engineers use to represent or calculate a force that has direction. The vector will show the direction of the force and the size of the force as well. Sometimes vectors are represented by arrows, with length or thickness of the arrow representing force, and direction representing direction. Sometimes vectors are represented by sets of numbers.


    Often vectors are used in spacecraft navigation. The engineers know where they want to go and use vectors to figure out what direction to thrust in to go there.



    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

    Casitap Giriş
    Answers: 0 Views: 13 Rating: 0
    Casitap Giriş
    Answers: 0 Views: 7 Rating: 0
    khomuctv2
    Answers: 0 Views: 7 Rating: 0
    baongocso79
    Answers: 0 Views: 14 Rating: 0
    GVUI
    Answers: 0 Views: 9 Rating: 0
    33brlapp
    Answers: 0 Views: 7 Rating: 0
    98win Nền tảng giải trí
    Answers: 0 Views: 7 Rating: 0
    98win Nền tảng giải trí
    Answers: 0 Views: 11 Rating: 0
    > More questions...
    524046
    questions
    758312
    answers
    870222
    users