Solved question paper for TSE May-2022 (DIPLOMA 4th)

Solved Question Paper

Thermal Science and Engineering May-2022

PSBTE • DIPLOMA • Production and Industrial Engineering • 4th • May-2022

Thermal Science and Engineering for Punjab State Board of Technical Education Diploma in Engineering students in the Production and Industrial Engineering 4th semester is presented here with subject-wise previous year question papers for exam practice. Students can use these papers to revise important topics, understand repeated questions, and get familiar with the exam pattern and marking style. BRpaper helps you find previous year question papers and other exam preparation material for this subject, making it easier to prepare topic by topic. BRpaper is not the official website of Punjab State Board of Technical Education, and it does not publish content on behalf of the board.

Solved Questions

Solved
  1. What are units of COP?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  2. What is Vacuum pressure?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  3. What is isothermal process?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  4. Give any two examples of refrigerant?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  5. Give any two examples of Boiler Accessories?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  6. Mollier diagram is drawn in between which two parameters?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  7. What is triple point of water?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  8. What is Intensive property?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  9. Pressure cooker is an example of _____ system?
    Fill in the Blanks 1 Marks May-2022 • PSBTE DIPLOMA
  10. Area under temperature entropy graph gives?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  11. What is range of compression ratio for a practical petroleum engine?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  12. What is value of work done in constant volume process?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  13. Give any two examples of Boiler Mountings?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  14. Define Universe in terms of thermodynamics?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  15. What is firing order for 4 cylinders in line engine?
    Very Short Answer 1 Marks May-2022 • PSBTE DIPLOMA
  16. Explain the term Thermodynamic Equilibrium?
    Long Answer May-2022 • PSBTE DIPLOMA
  17. Write down any two-lead application?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  18. Explain working of four stroke IC engine?
    Long Answer 5 Marks May-2022 • PSBTE DIPLOMA
  19. Why Lubrication of IC Engines is necessary?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  20. Explain Zeroth law & First Law of Thermodynamics?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  21. Write down any three components of IC engine along with their function?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  22. Define adiabatic process and also write down value of heat transfer?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  23. Give any three difference between Fire Tube Boiler and Water Tube Boiler?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  24. Explain Boyle’s Law with heat sketch?
    Short Answer 5 Marks May-2022 • PSBTE DIPLOMA
  25. Explain Carnot cycle in detail.
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
  26. Explain the following :
    Specific Humidity
    Short Answer 3 Marks May-2022 • PSBTE DIPLOMA
  27. Explain the following :
    Relative Humidity
    Short Answer 3 Marks May-2022 • PSBTE DIPLOMA
  28. Explain the following :
    Properties of refrigerant
    Short Answer 4 Marks May-2022 • PSBTE DIPLOMA
  29. Explain the classification of different types of Thermodynamics systems.
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
  30. Explain magneto coil ignition system with a sketch.
    Long Answer 10 Marks May-2022 • PSBTE DIPLOMA
  31. Differentiate between two stroke and four stroke engine.
    Short Answer 10 Marks May-2022 • PSBTE DIPLOMA

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Answers about this subject, solved papers, and preparation.

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01 What is available on this TSE subject page?

This page is meant to help PSBTE Diploma in Engineering students find subject-wise previous year question papers for Thermal Science and Engineering.

02 How can TSE previous year papers help with exam preparation?

They help you revise important topics, understand repeated question patterns, and get a better idea of the exam style for the 4th semester.

03 Are these question papers official?

No. BRpaper is not the official website of Punjab State Board of Technical Education. It only helps students find exam preparation material.

04 Can I find subject-wise papers for other 4th semester PIE subjects too?

Yes, the 4th semester PIE section is organized subject-wise, so students can browse papers for individual subjects separately.

05 Are solved papers or answer keys guaranteed on this page?

Not always. Availability can vary, so this page should be used mainly for previous year question papers and related exam practice material.