DC Generators D.C. generator generally preferred for charging automobile batteries is Any of the above Series generator Shunt generator Long shunt compound generator Any of the above Series generator Shunt generator Long shunt compound generator ANSWER DOWNLOAD EXAMIANS APP
DC Generators The number of brushes in a commutator depends on Amount of current to be collected Speed of armature Type of winding Voltage Amount of current to be collected Speed of armature Type of winding Voltage ANSWER DOWNLOAD EXAMIANS APP
DC Generators Due to armature reaction, the main pole flux of a dc generator is None of the listed here Weakened as well as distorted Weakend only Distorted only None of the listed here Weakened as well as distorted Weakend only Distorted only ANSWER DOWNLOAD EXAMIANS APP
DC Generators The commutator of a dc generator acts as A rectifier A load An amplifier None of the listed here A rectifier A load An amplifier None of the listed here ANSWER DOWNLOAD EXAMIANS APP
DC Generators In a D.C. machine stray loss is the sum of Iron loss and mechanical loss Armature copper loss and iron loss Total copper loss and mechanical loss Shunt field copper loss and mechanical loss Iron loss and mechanical loss Armature copper loss and iron loss Total copper loss and mechanical loss Shunt field copper loss and mechanical loss ANSWER DOWNLOAD EXAMIANS APP
DC Generators The overall efficiency of a dc generator is maximum when its variable loss is equal to Iron loss Mechanical loss Stray loss Constant loss Iron loss Mechanical loss Stray loss Constant loss ANSWER DOWNLOAD EXAMIANS APP
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