Basic Electricity 2, WASSCE (PC), 2017

Question 4

 

 

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    1. Draw the phasor diagram of the circuit;
    2. Write an expression for the current I. 

                     

Observation

 

  1. The expected answers were;

     

    (a)

     

     

     

     

     

     

     

     

     

    (b)          

     


    Candidates that attempted this question did not get the pharos diagram and the impedance
    expression required for the current expression.