DC Generators With a D.C. generator which of the following regulation is preferred? 1% regulation Infinite regulation 100% regulation 50% regulation 1% regulation Infinite regulation 100% regulation 50% regulation ANSWER DOWNLOAD EXAMIANS APP
DC Generators Current versus time graph for an ideal commutation is a None of the listed here Parabola Straight line Hydrobola None of the listed here Parabola Straight line Hydrobola ANSWER DOWNLOAD EXAMIANS APP
DC Generators In lap winding, the number of brushes is always Half the number of poles Two Same as the number of poles Double the number of poles Half the number of poles Two Same as the number of poles Double the number of poles ANSWER DOWNLOAD EXAMIANS APP
DC Generators The e.m.f. induced in the armature of a shunt generator is 600 V. The armature resistance is 0.1 ohm. If the armature current is 200 A, the terminal voltage will be 620 V 640 V 580 V 600 V 620 V 640 V 580 V 600 V ANSWER DOWNLOAD EXAMIANS APP
DC Generators The brush voltage drop in dc machine is about _______ 2 V 20 V 0.1 V 10 V 2 V 20 V 0.1 V 10 V ANSWER DOWNLOAD EXAMIANS APP
DC Generators An 8 pole duplex lap winding will have ______ parallel paths. 32 8 16 4 32 8 16 4 ANSWER DOWNLOAD EXAMIANS APP
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