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Math Help - newtons law

  1. #1
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    newtons law

    f = 5(9.8 m/s^2) f =49
    why 100=m(9.8 m/s^2) m=10.2 can somebody please explain newtons law m/s^2 a= acceleration in meters per second squared m/s^2
    and the mechanics in using this.
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  2. #2
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    Quote Originally Posted by Leona_Marie View Post
    f = 5(9.8 m/s^2) f =49
    why 100=m(9.8 m/s^2) m=10.2 can somebody please explain newtons law m/s^2 a= acceleration in meters per second squared m/s^2
    and the mechanics in using this.
    Newton's law F=ma

    in ur second question
    why 100=m(9.8 m/s^2) m=10.2 can somebody please explain newtons law
    the unknown is m, the formula for that is m=\frac{f}{a}

    f = ma

    \frac{f}{a} = \frac{ma}{a}

    \frac{f}{a}=m

     100=m(9.8m/s^2)

    \frac{100}{9.8}m/s^2= m

    10.2 = m
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  3. #3
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    Quote Originally Posted by princess_21 View Post
    Newton's law F=ma

    in ur second question


    the unknown is m, the formula for that is m=\frac{f}{a}

    f = ma

    \frac{f}{a} = \frac{ma}{a}

    \frac{f}{a}=m

     100=m(9.8m/s^2)

    \frac{100}{9.8}m/s^2= m

    10.2 = m
    thank you prinsess, you havent failed me yet, always giving me the straight answer that was right in front of my face the whole time. Id give you credit but there was no thanks box.
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  4. #4
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    Talking

    it's always my pleasure helping you, Leona Marie
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