DC Generators The insulating material used between the commutator segments is normally Mica Graphite Paper Insulating varnish Mica Graphite Paper Insulating varnish ANSWER DOWNLOAD EXAMIANS APP
DC Generators If residual magnetism is present in a D.C. generator, the induced e.m.f. at zero speed will be Zero The same as rated voltage Small High Zero The same as rated voltage Small High ANSWER DOWNLOAD EXAMIANS APP
DC Generators Which of the following generator provides approximately constant voltage from no load to full load? Over compounded Series Flat compounded Shunt Over compounded Series Flat compounded Shunt ANSWER DOWNLOAD EXAMIANS APP
DC Generators High voltage dc machine use _____ winding. None of the listed here Either lap or wave Lap Wave None of the listed here Either lap or wave Lap Wave ANSWER DOWNLOAD EXAMIANS APP
DC Generators The real working part of a dc machine is the ______ Armature winding None of the listed here Commutator Field winding Armature winding None of the listed here Commutator Field winding ANSWER DOWNLOAD EXAMIANS APP
DC Generators The armature of a dc machine is made of ______ Cast steel Wrought iron Soft iron Silocon steel Cast steel Wrought iron Soft iron Silocon steel ANSWER DOWNLOAD EXAMIANS APP
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