DC Generators For the same rating, a dc machine has_______ an ac machines. None of the listed here More weight than Less weight than The same weight as None of the listed here More weight than Less weight than The same weight as ANSWER DOWNLOAD EXAMIANS APP
DC Generators In dc generator, the generated voltage depend upon Both speed and flux Flux only None of the listed here Speed only Both speed and flux Flux only None of the listed here Speed only ANSWER DOWNLOAD EXAMIANS APP
DC Generators With a D.C. generator which of the following regulation is preferred? Infinite regulation 1% regulation 50% regulation 100% regulation Infinite regulation 1% regulation 50% regulation 100% regulation ANSWER DOWNLOAD EXAMIANS APP
DC Generators The insulating material used between the commutator segments is normally Paper Graphite Insulating varnish Mica Paper Graphite Insulating varnish Mica ANSWER DOWNLOAD EXAMIANS APP
DC Generators In D.C. generators on no-load, the air gap flux distribution in space is Flat topped Sinusoidal Triangular Pulsating Flat topped Sinusoidal Triangular Pulsating ANSWER DOWNLOAD EXAMIANS APP
DC Generators In lap winding, the number of brushes is always Half the number of poles Same as the number of poles Two Double the number of poles Half the number of poles Same as the number of poles Two Double the number of poles ANSWER DOWNLOAD EXAMIANS APP
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