Solved question paper for BTH May-2018 (DIPLOMA automobile engineering 3rd)

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Basics of thermal and hydraulics engineering

Previous year question paper with solutions for Basics of thermal and hydraulics engineering May-2018

Our website provides solved previous year question paper for Basics of thermal and hydraulics engineering May-2018. Doing preparation from the previous year question paper helps you to get good marks in exams. From our BTH question paper bank, students can download solved previous year question paper. The solutions to these previous year question paper are very easy to understand.

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Question paper 1

  1. SECTION-A

    Q1. Fill in the blanks.

    a. First law deal with conservation of …………………

    Answer:

    2. Read more

  2. b. Specific volume is a ………………… property

    Answer:

    3. Read more

  3. c. Pressure cooker is an example of …………………. system

    Answer:

    4. Read more

  4. d. A centrifugal fan forms ……….………... system.

    Answer:

    5. Read more

  6. e. Unit of gas constant R is ………………….

    Answer:

    7. Read more

  7. f. The gas laws apply to …………………. gases only.

    Answer:

    8. Read more

  8. g. The work done in constant volume process is ………………….

    Answer:

    9. Read more

  9. h. During an isentropic process ...……………… is constant.

    Answer:

    10. Read more

  11. i. The relation between heat and work is …………………

    Answer:

    12. Read more

  12. j. Density of water at all temperature is ………………….

    Answer:

    13. Read more

  13. k. An ideal fluid has …………………. viscosity

    Answer:

    14. Read more

  14. l. Pascal’s law represents ………………... property of fluids.

    Answer:

    15. Read more

  16. m. Pneumatic system enables comparatively ………… of moving elements in a system than oil power hydraulic system.

    Answer:

    17. Read more

  17. n. The standard unit of refrigeration is ………………….

    Answer:

    18. Read more

  18. o. Full form of DBT ………………….

    Answer:

    19. Read more

  19. SECTION-B

    Q2. Attempt any five questions.

    i. Differentiate between intensive and extensive properties

    Answer:

    20. Read more

  21. ii. Write note on Enthalpy and Internal Energy.

    Answer:

    22. Read more

  22. iii. Explain Boyle’s and Charlie’s Law with neat sketch.

    Answer:

    23. Read more

  23. iv. Describe Pascal Law.

    Answer:

    24. Read more

  24. v. Write note on Otto Cycle.

    Answer:

    25. Read more

  26. vi. Write function of Pneumatic system.

    Answer:

    27. Read more

  27. vii. Write note on Rotary air compressors.

    Answer:

    28. Read more

  28. viii. Explain the Fourier’s Law

    Answer:

    29. Read more

  29. SECTION-C

    Q3. Attempt any three questions.

    a. Explain Laws of Thermodynamics.

    Answer:

    30. Read more

  31. b. Write Principle and working of Hydraulic Press.

    Answer:

    32. Read more

  32. c. Explain different modes of heat transfer.

    Answer:

    33. Read more

  33. d. Explain the types and properties of Fluid

    Answer:

    34. Read more

  34. e. Write components of air conditioning system and their functions.

    Answer:

    35. Read more