ac circuit

Discussion in 'Homework Help' started by vasston, Dec 11, 2008.

  1. vasston

    Thread Starter New Member

    Dec 10, 2008
    3
    0
    Classroom question

    Apologies for the quality of the attachment, but can anyone provide assistance in how to go by calculating the circuit impedance across terminals AB using star - delta transformation, the "J" refers to complex number i.e. J=square root of minus 1

    Thanks
     
  2. mik3

    Senior Member

    Feb 4, 2008
    4,846
    63
  3. veritas

    Active Member

    Feb 7, 2008
    167
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