If the field circuit resistance of a d.c. generator exceed its critical value, then the generator : -

 If the field circuit resistance of a d.c. generator exceed its critical value, then the generator : - 

a) fails to build up b) builds up a very high voltage c) exceeds its current capacity d) produces power beyond its rating 
by

1 Answer

Answer :

 If the field circuit resistance of a d.c. generator exceed its critical value, then the generator : - fails to build up 

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