 (a) Power factor=   
 
    0.9682794  
 
 (b) power angle (in Degree)=   
 
  - 25.99621  
 
 (c) line to line excitation voltage (in Volts)=   
 
    560.  
 
 phase angle of line to line excitation voltage (in Degree)   
 
    4.0037903  
 
 (d) Torque developed (in Newton-meter)=   
 
    47.745358  
 