Basic Electronics Paper 2, WASSCE (PC), 2017

Question 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Draw the phasor diagram of the circuit;

Write an expression for the current I.

Observation

   The expected answers were; 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.