Previous Year Very Short Questions of TOM-2 (B-TECH mechanical engineering 4th)

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Theory of machines-2

Previous year question paper with solutions for Theory of machines-2

Our website provides solved previous year question paper for Theory of machines-2 . Doing preparation from the previous year question paper helps you to get good marks in exams. From our TOM-2 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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  1. Explain the principle of virtual work.
  2. . Define and explain the following terms :Inertia force, Inertia torque.
  3. What is meant by the term “Piston effort”?
  4. Define the following terms as related to gears : Base circle, Dedendum
  5. Differentiate between double-helical and Herringbone gears.
  6. . Explain the term ‘partial balancing of primary force’?
  7. What is reverted gear train? Where is it used?
  8. . Why is balancing of rotating parts necessary for high speed engines?
  9. What is least square technique and explain its utility in synthesis of mechanisms?
  10. What do you mean by spin, precession as related to gyroscope?
  11. What are the conditions for a body to be in equilibrium under the action of two forces with a torque.
  12. . What is meant by dynamically equivalent system?
  13. Define equivalent offset inertia force
  14. Define the following terms as related to gears : Addendum, Pressure angle.
  15. What is the relation between the normal pitch, circular pitch and helix angle for helical gears?
  16. . Define the hammer blow as related to balancing of locomotives.
  17. Differentiate between simple and compound gear trains.
  18. What is the need of having differential gear in a four wheeled vehicle?
  19. Explain the term as related to synthesis of mechanisms : motion generation.
  20. Explain the gyroscopic effect on two wheeled vehicles.
  21. Define couple.
  22. Define point of concurrency
  23. What is a compound pendulum ?
  24. Explain equivalent offset inertia force.
  25. What is crank effort?
  26. What is partial balancing of locomotives?
  27. Explain pressure angle of gears.
  28. Show three planes i.e. couple, spin and precession on three axes.
  29. Explain type synthesis.
  30. Write equations of equilibrium of a system
  31. What is point of concurrency?
  32. Define couple.
  33. Explain equivalent offset inertia force.
  34. Why is balancing of machines necessary?
  35. What are the main advantages of double helical gear over single helical gear?
  36. What is the application of worm gear?
  37. Explain application of right hand screw rule as applicable to gyroscope.
  38. Explain number synthesis.
  39. Explain swaying couple.