 (a)Currents in sections Oa,Ob and Oc (in amperes)=   
 
    131.21597  
 
  Currents in sections Aa,Bb and Cc (in amperes)=   
 
    524.86388  
 
 (b)Power transformed by transformer action (in Kw)=   
 
    80.  
 
 (c)Power Conducted directly(in Kw)=   
 
    320.  