Re-arranging a formula to find Vm

Discussion in 'Homework Help' started by Sparkyian, Oct 27, 2008.

  1. Sparkyian

    Thread Starter Member

    Oct 27, 2008
    11
    0
    Can anyone explain to me how to re-arrange the following formula to find V(m).

    V(L)=V(m)-(V(m)/2fCR).

    Please explain step by step as I am really stuck.

    Thank you.
     
  2. Dave

    Retired Moderator

    Nov 17, 2003
    6,960
    144
    Take out V(m) as a common factor:

    V(L)=V(m)[1 -(1/2fCR)]

    Then rearrange to get V(m) as the subject.

    Dave
     
  3. Sparkyian

    Thread Starter Member

    Oct 27, 2008
    11
    0
    Thanks Dave, I can see how to do it now.
     
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