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Engineering
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ME Set-2
Manufacturing Technology
37

Manufacturing Technology MCQ with Answers

37) Which of the following welding method uses a pool of molten metal

Carbon arc welding

Submerged arc welding

TIG arc welding

MIG arc welding

Answer is:

Submerged arc welding

Manufacturing Technology MCQ with Answers

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Related Manufacturing Technology MCQ with Answers

38) In submerged arc welding the arc is produced between

Carbon electrode and the work

Metal electrode and the work

Bare metal electrode and the work

Two tungsten electrode and the work

Answer is:

Bare metal electrode and the work

39) Most commonly used flame in gas welding is

Neutral

Oxidizing

Carburising

None

Answer is:

Neutral

40) Which one of the following is a permanent fastening process in which two metals pieces are joined together to form a single piece

Welding

Casting

Joining

None

Answer is:

Welding

41) As far as welding is concerned which of the following is/are correct

Similar or dissimilar metal pieces may be joined together

With or without the application of pressure

with or without the aid of a filler material

All the above

Answer is:

All the above

Manufacturing Technology MCQ with Answers

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