Alternators When the speed of an alternator is reduced by half, the generated emf will become Four times One-fourth Half Twice Four times One-fourth Half Twice ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator the armature reaction is mainly influenced by The power factor of the load Speed of the alternator Short circuit ratio Total current drawn The power factor of the load Speed of the alternator Short circuit ratio Total current drawn ANSWER DOWNLOAD EXAMIANS APP
Alternators For the same power rating, an alternator is ______that of a dc generator. Of the same size as Larger in size than None of the listed here Smaller in size than Of the same size as Larger in size than None of the listed here Smaller in size than ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternators have rotors of _______ Large diameter and small axial length Large diameter and long axial length Same diameter and axial length Small diameter and long axial length Large diameter and small axial length Large diameter and long axial length Same diameter and axial length Small diameter and long axial length ANSWER DOWNLOAD EXAMIANS APP
Alternators The power factor of an alternator is determined by its Primemover Load Speed Excitation Primemover Load Speed Excitation ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is wound for _______on the rotor. More number of poles than The same number of poles as None of the listed here Less number of poles than More number of poles than The same number of poles as None of the listed here Less number of poles than ANSWER DOWNLOAD EXAMIANS APP
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