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  • Question

  • What is the impedance of this circuit?

    What is the impedance of this circuit? 5928 ? 2000 ? 1902 ? 1798 ? Impedance Cannot be Directly Meas


  • Options
  • A. 5928 Ω
  • B. 2000 Ω
  • C. 1902 Ω
  • D. 1798 Ω

  • Correct Answer
  • 5928 Ω 

    Explanation
    Impedance Cannot be Directly Measured, We Need to find Xc first.

    So,

    Xc = 1/2?fC.

    Xc = 1/( 2 x 3.14 x 5000 x 0.01 x 10-6 ).

    Xc = 3184.7.

    Z = Sqrt( Xc2 + R2 ).

    Z = Sqrt( 3184.72 + 50002 ).

    Z = 5928 ?.

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