HOW_MANY_POLES_SHOULD_THE_ALTERNATORS_DRIVEN_BY_THE_OIL_ENGINES_AND_HY – McqOptions

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1.	HOW_MANY_POLES_SHOULD_THE_ALTERNATORS_DRIVEN_BY_THE_OIL_ENGINES_AND_HYDRAULIC_TURBINE_PRIME_MOVERS_MUST_HAVE,_FOR_BETTER_OPERATION??$
A.	fewer number of poles
B.	larger number of poles
C.	medium number of poles
D.	any of the mentioned
Answer» C. medium number of poles

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