DC Generators
An exciter for a turbo generator is a

Shunt generator
Separately excited generator
Series generator
Compound generator

ANSWER DOWNLOAD EXAMIANS APP

DC Generators
In D.C. generators the polarity of the interpoles

Is opposite to that of the main pole ahead
Is the same as that of the immediately preceding pole
Is the same as that of the main pole ahead
Is neutral as these poles do not play part in generating e.m.f.

ANSWER DOWNLOAD EXAMIANS APP