logo

CuriousTab

CuriousTab

Discussion


Home Mechanical Engineering Workshop Technology Comments

  • Question
  • The chisel used for cutting key ways is


  • Options
  • A. flat chisel
  • B. cape chisel
  • C. round nose chisel
  • D. diamond pointed chisel

  • Correct Answer
  • cape chisel 


  • Workshop Technology problems


    Search Results


    • 1. In submerged arc welding, an arc is produced between a

    • Options
    • A. carbon electrode and the work
    • B. metal electrode and the work
    • C. bare metal electrode and the work
    • D. two tungsten electrodes and the work
    • Discuss
    • 2. The temperature at which the new grains are formed in the metal is called

    • Options
    • A. lower critical temperature
    • B. upper critical temperature
    • C. eutectic temperature
    • D. recrystallisation temperature
    • Discuss
    • 3. When a hole or cavity to be cored is not in line with the parting surface, then a __________ is used.

    • Options
    • A. horizontal core
    • B. vertical core
    • C. drop core
    • D. balanced core
    • Discuss
    • 4. The low pressure acetylene is produced at the welding site by the chemical reaction between water and calcium carbonate.

    • Options
    • A. Correct
    • B. Incorrect
    • Discuss
    • 5. In a hot chamber die casting machine

    • Options
    • A. ferrous alloys with low melting temperature are casted
    • B. ferrous alloys with high melting temperature are casted
    • C. non-ferrous alloys with low melting temperature are casted
    • D. non-ferrous alloys with high melting temperature are casted
    • Discuss
    • 6. When a pattern is made in three parts, the bottom part is known as a cope.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. In a centrifugal casting method, the impurities are collected in the centre of the casting.

    • Options
    • A. Yes
    • B. No
    • Discuss
    • 8. Which of the following welding process uses non-consumable electrodes?

    • Options
    • A. TIG welding
    • B. MIG welding
    • C. Manual arc welding
    • D. Submerged arc welding
    • Discuss
    • 9. In a hot chamber die casting machine

    • Options
    • A. melting pot is separate from the machine
    • B. melting pot is an integral part of the machine
    • C. melting pot may have any location
    • D. high temperature and pressure is used
    • Discuss
    • 10. Blanking and piercing operations can be performed simultaneously in a

    • Options
    • A. simple die
    • B. progressive die
    • C. compound die
    • D. combination die
    • Discuss


    Comments

    There are no comments.

Enter a new Comment