Solved question paper for MET May-2022 (DIPLOMA 6th)

Solved Question Paper

Modern eletric traction system May-2022

PSBTE • DIPLOMA • Electrical Engineering • 6th • May-2022

MET is the modern eletric traction system subject for Punjab State Board of Technical Education Diploma in Engineering, Electrical Engineering, 6th Semester students who want subject-wise previous year question papers for revision and exam practice. This page helps you review old question papers, understand the exam pattern, and identify frequently asked areas before preparing for the semester exam. Students can use these papers to check how questions are framed, revise faster, and focus on important topics with a clearer idea of the paper style. BRpaper is not the official website of the university or board, and the papers listed here are for study reference only.

Solved Questions

Solved
  1. A characteristic of good traction system is _____ .
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  2. _____ is preferred for main line railway service.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  3. The area of speed time curve represents_____ .
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  4. The effective force required on the wheels of locomotive is known as _____.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  5. The transformers used at the traction substations stepdown 220/132KV to _____.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  6. Power supply frequency for 25KV single phase ac track electrification system in India is _____ .
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  7. _____ smoothen out the ripples in the d.c. output of the rectifiers.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  8. In ac electric locomotive _____ collects the current from the overhead equipment.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  9. In linear induction motor _____ motion is obtained.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  10. _____ Method of speed control is used when there are two or more traction motors.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  11. Magnetic brakes are usually employed on _____ and cars.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  12. In _____ braking, electrical energy is fed back to the supply.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  13. AC fans are _____ reliable than DC fans.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  14. In train lightning system, dynamo hato operate in _____ with batteries.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  15. Batteries used on fully air conditioned coaches are _____ types.
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  16. What are the characteristics of good traction system ?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  17. How will you reduce the interference with the communication lines dues to both electrostatic and electromagnetic induction?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  18. Explain the factors which affect the slip.
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  19. What are the various arrangement of power supply to substation exist in Indian Railways?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  20. What is the difference between a circuit breaker and an interrupter?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  21. What is the function of circuit breaker in locomotive?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  22. What are the main air conditioning equipments on railway coaches?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  23. Write the electrical featuers of traction motors.
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  24. Write are disadvantages of regenerative braking?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  25. What are disadvantages of single battery system?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  26. Name and explain different portions of speed time curve.
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
  27. Explain the principle of linear induction motor. Writes is applications.
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
  28. What are the various methods of electric braking?
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
  29. Explain with neat sketch the block diagram of a locomotive.
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
  30. Explain with the aid of a diagram the working of double battery parallel block system.
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA

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FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

Updated regularly
01 Where can I find MET previous year question papers for PSBTE Diploma Electrical Engineering 6th semester?

You can use this subject page to access MET-related previous year question papers and study material for revision and exam preparation.

02 What is MET in the PSBTE Electrical 6th semester syllabus?

MET stands for modern eletric traction system, a subject included in the PSBTE Diploma in Engineering, Electrical Engineering 6th semester.

03 How do old MET question papers help with preparation?

Old papers help you understand the exam pattern, question style, and revision areas, making it easier to prepare for the semester exam.

04 Are these MET papers official PSBTE papers?

No. BRpaper is not the official website of PSBTE or any board. The papers are provided for reference and study use only.

05 Can I use MET question papers for quick revision?

Yes. Subject-wise previous year papers are useful for quick revision, practice, and identifying commonly repeated topics.