Recent content by Automated

  1. A

    Rearranging equation with a square root

    The result it says I should get once "Solving this for κ, substituting into (1), and rearranging for G" is: But I'm not sure how to get there...
  2. A

    Rearranging equation with a square root

    Sorry, but I'm not totally sure how you substituted that in because when I tried it, somehow I managed to get this: \frac{mL^2(2\pi^2)\theta}{2T^2}=\frac{LGmM}{r^2} :\
  3. A

    Rearranging equation with a square root

    " Solving this for κ, substituting into (1), and rearranging for G, the result is: " I am trying to rearrange the first equation to make κ the subject and I get: http://www.adamrapley.com/eqn1/CodeCogsEqn%20(6).gif http://www.adamrapley.com/eqn1/CodeCogsEqn%20(5).gif...