(a) induced emf in the armature (in Volts)=   
 
    74.1042  
 
 phase of induced emf in the armature (in Degree)=   
 
  - 24.217693  
 
 (b) power output (in Watts)=   
 
    1222.7518  
 
 (c) shaft torque (in Newton-meter)=   
 
    1.4595525  
 
 (d) Efficiency (%)=   
 
    63.55407