Basic Mechanical Engineering MCQ Part 3
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LanguageEnglish
Pages11
FormatPDF
Size265 KB



Basic Mechanical Engineering MCQ Part 3



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Questions of Basic Mechanical Engineering MCQ Part 3 PDF Book


  1. Which of the following is a power transmitting element?
  2. Machine elements such as bearings are …..
  3. The shaft directly connected to the power source is called as …..
  4. Which of the following is a machine shaft?
  5. Which of the following statements is/are true?
  6. Which flat belt drive system has two pulleys mounted on driven shaft and one pulley on driving shaft?
  7. Which of the following statements are false for belt drives?
  8. Determine power rating of an electric motor if it runs at 1440 r.p.m and line shaft transmits torque of 75 Nm. Assume Reduction ratio = 1.6
  9. In simple gear trains the direction of rotation of driven gear is opposite to the direction of rotation of driving gear only if…..
  10. Why is an idler gear used in gear trains?
  11. The process of creating mechanisms and shapes of mechanical elements for a machine to get the desired output for a given input is called as …..
  12. Which of the following is not a reason to design and redesign a product?
  13. In design process, which process is followed after selecting the material?
  14. Which design consideration deals with appearance of the product?
  15. The objective of considering ergonomics in machine design is to ….. 
  16. Hardness of a material enables it to resist …..
  17. The component deforming progressively under load at high temperatures is called as …..
  18. Which of the following ferrous alloys can be casted into intricate shapes?
  19. Which of the following is not a property of copper alloy?
  20. What is the percentage of carbon in plain carbon steel?
  21. What are the minimum number of kinematic pairs required in a kinematic chain?
  22. According to Grashof's law in a four bar chain, one link can complete a rotation only if …..
  23. Beam engine mechanism is an example of …..
  24. Which of the following inversions of four bar chain, convert oscillatory motion from one lever to another lever?
  25. In the slider crank mechanism shown below, link 2 is fixed. This second inversion of slider crank mechanism is observed in …..
  26. Which of the following is a not a surface finishing process?
  27. Match the following Manufacturing processes with their Types and option.
  28. Which of the following factors reduce strength of casted components?
  29. In which of the following processes, material is neither added nor removed but is deformed into desired shape?
  30. Which of the following component(s) is/are manufactured by powder metallurgy processes
Get other Parts
Basic Mechanical Engineering MCQ Part 1
Basic Mechanical Engineering MCQ Part 2


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