Q1. A 200V shunt generator has an amature resistance and shunt field resistance are 0.05 2 and 200 Nrespectively. The iron and friction losses and total Copper loss (Cu) are 1000 W and 2000 W...

Q1. A 200V shunt generator has an armature resistance and shunt field resistance are 0.05 2 and 200 respectively. The iron and friction losses and total Copper loss (Cu) are 1000 W and 2000 W respectively. (brush loss may be ignored) If the generator runs to supply a load finds: (2) E.M.F. generated (b) Commercial, mechanical and electrical efficiencies.

Extracted text: Q1. A 200V shunt generator has an amature resistance and shunt field resistance are 0.05 2 and 200 Nrespectively. The iron and friction losses and total Copper loss (Cu) are 1000 W and 2000 W respectively. (brush loss may be ignored) If the generator runs to supply a load finds: (a) E.M.F. generated (b) Commercial, mechanical and electrical efficiencies.