D.C. Generators MCQ Questions & Answers

Home

Competitive Exams

Aptitude English Verbal Reasoning Non Verbal Reasoning General Knowledge(GK) General Science(GS) Data Interpretation(DI) Banking Awareness Current Affairs

Computer & Programming

Computer Fundamentals Networking SQL Database C Programming C++ Programming Java Python

Other Subjects

Commerce Management Law Political Science Psychology Agriculture

Exam Categories

SSC Exams Railway Exams All Exams

SSC Exams

SSC CGL SSC CHSL SSC MTS SSC CPO SSC GD SSC JHT SSC Selection Post SSC Stenographer SSC JE

Railway Exams

RRB ALP RRB Technician RRB Section Controller RRB JE RRB Paramedical RRB Group D

Popular Exams

SSC CGL SSC CHSL SSC MTS RRB Group D RRB ALP RRB Technician RRB Section Controller

Engineering Subjects

Computer Science Electronics & Communication Mechanical Engineering Civil Engineering Electrical Engineering

More Engineering

Chemical Engineering Automobile Engineering Biotechnology Mining Engineering Geological Engineering

Engineering Core

Engineering Mathematics Engineering Physics Engineering Chemistry Metallurgical Engineering

Computer Fundamentals

Computer Fundamentals Networking Database SQL MySQL

Programming

C Programming C++ Programming Java Python PHP JavaScript

Advanced

Artificial Intelligence Machine Learning Data Science Cloud Computing Hadoop IoT

Graduation & PG

Commerce Management Law Mass Communication Political Science Psychology

Resources

Current Affairs Interview Blog

Each section contains 100 MCQs on D.C. Generators .

In D.C. generators, current to the external circuit from armature is given through

A) Commutator B) Solid connection C) Slip rings D) None of above

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

In a four-pole D.C. machine

A) All the four poles are north poles B) Alternate poles are north and south C) All the four poles are south poles D) Two north poles follow two south poles

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

The voltage drop for which of the following types of brush can be expected to be least?

A) Graphite brushes B) Carbon brushes C) Metal graphite brushes D) None of the above

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

In a D.C. machine stray loss is the sum of

A) Total copper loss and mechanical loss B) Armature copper loss and iron loss C) Shunt field copper loss and mechanical loss D) Iron loss and mechanical loss

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Number of tapings for each equalizer ring is equal to

A) Number of pole pairs B) Number of poles C) Number of parallel paths D) Number of commutator segments

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

1 2 3

D.C. Generators MCQ Questions & Answers | Electrical Engineering