Top 150+ Solved Manufacturing Technology 1 MCQ Questions Answer

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Q. Rolling is a forming process in which thickness of the metal plate is decreased by increasing its length.

a. true

b. false

  • a. true
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Q. Which of the following metal forming processes is best suitable for making the wires?

a. forging

b. extrusion

c. drawing

d. rolling

  • c. drawing
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Q. Stretch forming is a sheet metal forming operation in which shearing is taking place to deform the material.

a. true

b. false

  • b. false
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Q. In stretch forming, spring-back is a very complicated problem which causes trouble in operating machines during the process.

a. true

b. false

  • b. false
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Q. 3 WORKING PRINCIPLE AND APPLICATIONS - HYDRO FORMING - RUBBER PAD FORMING - METAL SPINNING

a. forging

b. rolling

c. drawing

d. stretch forming

  • d. stretch forming
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Q. The magnetic field interacts with metal to generate heat in the metal which causes forming process.

a. true

b. false

  • b. false
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Q. Metal used for electroforming process absorbs energy from the magnetic field to get deform.

a. true

b. false

  • a. true
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Q. In the electromagnetic forming process, the forming pulse is kept longer to optimize the use of energy.

a. true

b. false

  • b. false
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Q. Which of the following methods of forming is not the part of electromagnetic forming?

a. compression

b. expansion

c. shearing

d. counter forming

  • c. shearing
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Q. The process of electromagnetic forming does not require any kind of lubrication.

a. true

b. false

  • a. true
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