Basic Mechanical Engineering MCQ Part 2
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Basic Mechanical Engineering MCQ Part 2



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Questions of Basic Mechanical Engineering MCQ Part 2 PDFBook


  1. Which of the following statements is/are true for alloy steels?
  2. Which of the following is a ferrous alloy
  3. Copper when alloyed with zinc is known as …..
  4. The plastic materials which do not undergo chemical change when heated are …..
  5. Which of the following is a characteristic of Polytetra-flouro-ethylene?
  6. Which of the following statements is/are true for mechanisms?
  7. Which body transmits force with negligible deformation?
  8. What is the primary function of mechanism?
  9. Which of the following is an inversion of four bar chain?
  10. What are the number of sliding and turning pairs in a slider crank mechanism?
  11. What is meant by drag in casting process?
  12. Casting replica used to make the cavity is called as
  13. The process of joining similar or dissimilar materials by heating them below 450o C using non-ferrous filler material is called as …..
  14. At forging temperature when a compressive force is applied on the material, it deforms
  15. What is the average temperature required for hot forging of aluminium alloys?
  16. Which process squeezes metals into peaks and troughs with plastic deformation?
  17. Which of the following operations is/are performed on a lathe machine?
  18. The process of chamfering the entrance of a drilled hole is known as…..
  19. On drilling machine, which process is known as reaming?
  20. Which of the following statements is/are false for machine tools?
  21. The radiation pyrometers work on the principle of …..
  22. Which of the following relations depict relation between Celsius and Fahrenheit scale?
  23. According to Joule's law, the internal energy of a perfect gas is the function of absolute …..
  24. According to Kelvin-Planck statement, it is impossible to construct a device operating on a cycle which transfers heat from …..
  25. Which of the following relations is true, for coefficient of performance (C.O.P)?
  26. Thermal efficiency of S.I. engines is low, due to …..
  27. Pump transfers input mechanical energy of an engine, into …..
  28. Which of the following protects penstock due to sudden variation of flow or velocity of water?
  29. One ton of refrigeration is equal to …..
  30. What is the function of a moderator?
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