Prepare for exams and enhance your understanding of transformers with our comprehensive collection of Multiple Choice Questions (MCQs). This page features carefully selected MCQs sourced from previous year papers of various sectors, including UPSC IAS. Strengthen your knowledge and problem-solving skills in transformers while preparing for competitive examinations.
Introduction: Deepen your knowledge of transformers and excel in your exam preparation with our extensive collection of MCQs. This page offers a diverse range of multiple-choice questions sourced from past papers of esteemed exams, including UPSC IAS and other prominent sectors. These MCQs are designed to assess your understanding and application of transformer principles.
Why Choose Our Transformers MCQs Page?
Comprehensive Coverage: Our MCQs cover various aspects of transformers, ensuring comprehensive coverage of key concepts and exam patterns.
Previous Year Papers: The questions on this page have been carefully curated from previous year papers of various sectors, including UPSC IAS. By practicing these MCQs, you can familiarize yourself with the exam format and gain insights into the types of questions asked.
Exam-Focused Preparation: Our MCQs are crafted to test your knowledge, analytical thinking, and problem-solving abilities in the field of transformers. Practicing these questions will help you enhance your performance in competitive exams.
Wide Applicability: Whether you are preparing for UPSC IAS, civil services, engineering entrance exams, or any other competitive exam, our Transformers MCQs page caters to the needs of diverse exam aspirants.
Effective Learning: Our user-friendly interface and well-organized MCQ format facilitate efficient learning and easy navigation through the questions. You can track your progress, identify areas for improvement, and focus your study efforts accordingly.
Take advantage of this valuable resource to enhance your preparation for transformer-related questions in various exams. Strengthen your knowledge, build confidence, and excel in your exam with our comprehensive collection of MCQs.
Transformers – Electrical Engineering GK MCQ – Previous Year Questions
Question:
Which of the following does not change in a transformer ?
A
B
C
D
Question:
In a transformer the energy is conveyed from primary to secondary
A
B
C
D
Question:
A transformer core is laminated to
A
B
C
D
Question:
The degree of mechanical vibrations produced by the laminations of a transformerdepends on
A
B
C
D
Question:
The no-load current drawn by transformer is usually what per cent of the full-loadcurrent ?
A
B
C
D
Question:
The path of a magnetic flux in a transformer should have
A
B
C
D
Question:
No-load on a transformer is carried out to determine
A
B
C
D
Question:
The dielectric strength of transformer oil is expected to be
A
B
C
D
Question:
Sumpner's test is conducted on trans-formers to determine
A
B
C
D
Question:
The permissible flux density in case of cold rolled grain oriented steel is around
A
B
C
D
Question:
The efficiency of a transformer will be maximum when
A
B
C
D
Question:
No-load current in a transformer
A
B
C
D
Question:
The purpose of providing an iron core in a transformer is to
A
B
C
D
Question:
Which of the following is not a part of transformer installation ?
A
B
C
D
Question:
While conducting short-circuit test on a transformer the following side is shortcircuited
A
B
C
D
Question:
In the transformer following winding has got more cross-sectional area
A
B
C
D
Question:
A transformer transforms
A
B
C
D
Question:
A transformer cannot raise or lower the voltage of a D.C. supply because
A
B
C
D
Question:
Primary winding of a transformer
A
B
C
D
Question:
Which winding in a transformer has more number of turns ?
