logo

CuriousTab

CuriousTab

Discussion


Home Mechanical Engineering Workshop Technology Comments

  • Question
  • A saw which cuts wood during the return stroke of the saw is known as


  • Options
  • A. push saw
  • B. pull saw or draw saw

  • Correct Answer
  • pull saw or draw saw 


  • Workshop Technology problems


    Search Results


    • 1. In back-hand welding, the angle between the welding torch and the work is kept as

    • Options
    • A. 30°-40°
    • B. 40°-50°
    • C. 50°-60°
    • D. 60°-70°
    • Discuss
    • 2. The property of sand due to which it evolves a great amount of steam and other gases is called

    • Options
    • A. collapsibility
    • B. permeability
    • C. cohesiveness
    • D. adhesiveness
    • Discuss
    • 3. A plug gauge is used to check the diameter of shafts and studs.

    • Options
    • A. Correct
    • B. Incorrect
    • Discuss
    • 4. The cross-section of a chisel is usually

    • Options
    • A. rectangular
    • B. square
    • C. hexagonal
    • D. octagonal
    • Discuss
    • 5. The fullers are used

    • Options
    • A. for finishing flat surfaces
    • B. for necking down a piece of work
    • C. for punching a hole
    • D. to finish the punched hole
    • Discuss
    • 6. In sheet metal blanking, shear is provided on punches and dies so that

    • Options
    • A. press load is reduced
    • B. good cut edge is obtained
    • C. warping of sheet is minimised
    • D. cut blanks are straight
    • Discuss
    • 7. The bloom is smaller than a billet.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. In shielded arc welding

    • Options
    • A. large electrode is used
    • B. welding rod coated with slag is used
    • C. welding rod coated with fluxing material is used
    • D. none of the above
    • Discuss
    • 9. Surface plate is used to check the trueness of flat surfaces.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. The ferrous metals require more machining allowance than non-ferrous metals.

    • Options
    • A. True
    • B. False
    • Discuss


    Comments

    There are no comments.

Enter a new Comment